Unsolicited User Comments

• I greatly appreciate AI EES Librarian. This is a great help. I am calculating heat transfer in a chimney with three internal flue gas pipes and your AI helped me to quickly find the appropriate formulas for natural convection heat transfer between cylinders.
• I am highly appreciate your activities for such excellent product.
• You have made some interesting improvements over the last few years. The improvements I like the most are: subroutine tabs, autocompletion feature, directive information dialog.
• Thanks for continuing to improve EES. I have used it for many years and it is invaluable for the work I do.
• I'm a fan of EES when I used it at my previous job.
• The auto complete feature is so extremely useful! I love it!!
• I've really appreciated your software and books throughout my undergraduate education.
• I think your software is great.
• I really like the layout of the new version (12.047).
• Such outstanding service is the great advantage of ees.
• If you want thermal fluid behavior insight -- I know no better tool!
• Your support has proven quite useful and compelling. My young team sees the power of EES.
• Thank you for providing such an excellent program. It is a very useful tool in many ways, such as providing insight into how couplings between equations change when the problem is altered.
• Incredible how quick you respond.
• Everyone in energy systems should have ees. It's a masterpiece.
• I take the opportunity to thank you for the great work on this software. I've been using EES for around 25 years now. I think that it made me a better 'thermal' engineer.
• I am impressed with the quality and attention to detail of both EES and your textbooks.
• EES has always been the go-to software to use for engineering applications.
• It's always been a pleasure to work with EES which you have continuously improved over the years. Great software!
• Huge fan of your work. EES is remarkably useful and stable.
• No other tool has been as impactful as EES.
• Many thanks for your very prompt support.
• I used an early version of EES in a prior life that was stellar.
• I'm using EES for a bunch of activities at work and I love it!
• *five stars customer service*
• This is great how you respond to technical support issues!!
• By the way, I use EES all the time and love the program.
• I greatly appreciate your software.
• I have been using EES since my college days. I love the software and its iterative solving capabilities.
• I am deeply grateful for your continued updates and support of EES!
• Thanks for your prompt support. And by the way, the feature with the tabs is great. I love it.
• My college has a licensed copy of this wonderful program for teaching the course "Engineering Thermodynamics". All of us love it!!!
• EES is such a powerful tool.
• Thanks for creating this amazing set of videos for EES.
• Splendid app.
• EES is a great tool, and a big advancement for practical engineering.
• P.S. EES is terrific. I can get quick and accurate results with complex problems.
• I am continually amazed at what EES can do.
• Such a great product. I think people here are starting to catch on as they see what it can do, especially compared to the alternatives, which is often Excel + Refprop.
• Such a reliable software.
• EES has been a fantastic software and is working great for me. The system model I am working on right now would be a very tedious in Excel since it is an iterative process to determine steady state conditions. EES is able to run hundreds of scenarios
• I can't believe that it has been updated within 24 hours!
• I just put together my first application, great program environment!!
• I've been a TkSolver user for MANY years and I like this environment much better.....
• After many hours in BASIC of constructing polynomials for refrigerant properties, I discovered EES! Wonderful.
• Thank you, great Software!
• Thanks for making EES. It is a pleasure to use!
• I really appreciate your superb support!
• Thank you very much for your prompt reply ! I am impressed !
• I am delighted with your software. It really has given me a new enthusiasm for engineering.
• Your software is really valuable.
• Awesome!
• Its really awesome software.
• EES is one of the most useful programs I have ever used. I have been using it weekly since 93 to be exact.

• Thanks so much for the fast responses. You and your team responded within a couple of hours last Saturday, and today was 1.5 hours! This is a great program and your customer service is top notch.


• If there is a survey or some other way to acknowledge the excellent customer service that you provided, please let me know.

• We have used EES for studying various heat and mass transfer problems and have been astonished by the program's accuracy and efficiency.
• Thank you very much for a very good software. I use it on a daily basis, and don't know how I could work without it.


• I love ees.


• Congratulations on the new look of EES, it looks really good on my high resolution screen.


• I've been an EES user for 15 years. I love EES.


• I must say that EES is a fantastic software that I have used a lot in my work!


• Thank you for your contribution to engineering with EES and the accompanying materials. I can only imagine how much time you have sacrificed to provide such useful tools and content.


• EES is a key tool for me because I use it constantly across a range of consulting tasks and industries.


• Thank you for your important work. Couldn't do my job without it.


• Might I say that I continue to be very impressed with EES. It's an extremely useful and practical program, and in my opinion is far better than Matlab or anything produced by Microsoft. I have been a happy EES user since before the turn of the centur
• I have happily used EES for decades. I honestly believe that this package is a significant advancement in how we should do the first-principle modeling.


• I use EES on a daily basis, and don't know how I could work without it.


• I have been working for many years with EES and it is absolutely hands down my first choice for doing physical models.


• My friends rave about this software, so I want to try it out. (regarding the Demo version)


• In my view, EES has made a 'paradigm' change in the way that Engineering learning can be made available to our students.


• EES is in my opinion the best software tool I have ever used.


• And thank you for EES. It is an amazing tool for engineers.


• I have been using EES for approximately 25 years (as a faculty and graduate student - it was crucial for my Master's research project)


• Thanks for making this fantastic software.


• I'm amazed at how often I move back to EES. It's like loyal, capable, and honest friend!


• I was a former XXX student and loved this program. I want to show it to my management and prove it's benefits.


• I have great respect not only for the development of EES, but also for your way of writing books.


• I love your EES software. It has made life so much easier.


• It's a great, tool. Thanks


• I am in the ME 201 lab tidying up and preparing for tomorrow’s lab as a handful of students are working on last week’s lab. I overheard the following conversation: Frosh A (without looking up): Are you doing this by hand or with EES? Frosh B (also
• At [XXX] we are very happy with the platform EES provides, combined with our creative minds we have done some really nice things with the program.


• It was a long time ago but I took one of your graduate thermodynamics classes in the early 90's and was a willing beta tester for EES. Have worked it into the curriculum and my research where ever I can make use of it.


• I guess I hadn’t realized how accustomed I have become to using EES on a regular basis. Now that I’m in the book-writing business, I find EES invaluable in development of homework problems, and solving advanced problems.


• Thanks for all your great work on EES throughout the decades. It makes teaching thermodynamics a joy.


• I've promoted EES through numerous publications and hundreds of thermal fluid students. I've enjoyed your brainchild for decades and I happily promote it.


• EES is a very powerful software for Mechanical Engineers, I have resolved 95% of the problems I had encountered and I am pretty sure I will be able to resolve the other 5 % , It is a great honor for me personally to know that I spoke with Mr. Klein on
• I truly appreciate your dedication and as a daily user of EES for the last 8 years – thanks!! Your software is excellent. It allows me to get to the physics and construct very quickly useful models like no other software I have ever seen.


• Your YouTube videos are a hit with the students -- they dramatically cut down my in-class instruction time, accelerating the learning process.


• It is a pleasure to hear from you. It took Thermodynamics class in Fall XXXX under you and that was one of the best courses I took at UW. I used EES whenever and wherever I could at UW and then during my time with R&D at XXX. Now that I have moved to
• I am sure a lot of people tell you how great EES is. Since my time at [XXX] in the 1990s, I have been using it and it is awesome.


• I must commend you for producing such a beautiful product, which is the most significant advancement in the area of first-principle modeling. You have done a remarkable job by producing EES.


• I think the popularity of EES is increasing and it should. I've been a huge fan since almost Day #1 when I was at [major corporation] in 1990's.


• I took Dr. XXX's Thermodynamics course in my first semester and since then I have become a huge fan of your Thermodynamics and Heat Transfer textbooks. On top of that, I just love the EES software and I hate it when someone calls it just a 'fancy ther
• I am a Masters student working with Dr. XXX on high temperature water splitting. When we called you to help us that day, you gave us a suggestion of using import export directives and parametric table in EES. That suggestion has helped the project imm
• One of my absolutely favorite features of your outstanding EES program is the Units checking. It has saved my butt repeatedly. Another feature I love is the CONVERT routine.


• I love EES and its capabilities.


• Nearly every school I visit uses EES in thermo classes. It is a valuable tool. Thanks for sharing it with the world.


• I have been using EES since 2007 and to this day it remains my preferred physics modeling tool.


• I've been working with EES for almost three years, and it is wonderful. Thank you for developing this tool!