Originally Posted by
Ancien Maestro
At the end of the day, it may be neither here nor there.. for myself, the unknown nowadays is to be avoided.. although in my more mischevious days, I would have learned and discovered.

Aha, so this thread is right about that again: to exchange knowledge how to solve heating/cooling problems in hotel rooms using known algorithms found by clever and knowledgeable people

Instead of, well, just playing with unknown.