Rich what do you need a hair dryer for?
Sorry couldn't resist!
Larry, if Keystone is not using the same brand of LEDs that Michael and Kat sell, they are cheaper and not as good quality and will cause problems!
We had some problems with our main TV but had static coming across the TV when we'd turn on the bathroom fan or the bedroom lights. We found it was bad connectors on the coax ends. Replaced the coax connectors and problem went away. We replaced our regular bulbs with LEDs throughout the unit and have no problem from them. There are several postings in the archives about this very subject also. I'd replace the connectors if possible and I'll bet that takes care of most of the problems. Why you have to reprogram the bedroom TV each time you turn it on is beyond me. But since you have a NEW unit I'd be taking it back to your dealer until you are satisfied it would all fall under warranty work!