Review on 6SigmaET by Andy Baker

It's easy to use, works well with other software packages I have used in my previous job (PTC Creo) as an example of what you can do if your product has that capability built into its core design tools - not something we had at our disposal when working out how much space was needed within one room or another but having this facility would be very helpful indeed! There are some features which take considerable effort/experience to understand and work around so there may still be issues even after using them extensively like importing data from CAD files etc., also sometimes things don't quite behave correctly eg time dependent variables such as heat transfer rate calculations being off slightly compared to those done manually via Excel spreadsheet calculation methods; however these problems tend to disappear once they're understood properly rather than causing confusion initially e.g. solving simple math equations involving temperature differences between two rooms without any errors appearing because you've got everything right. The best thing about this.