Anyone here use Insteon? This article describes it as an RF system. http://en.wikipedia.org/wiki/INSTEON Another contractor friend of mine swears by it, but he never heard of Simply Automated and he's not familiar with UPB, and says he used Insteon in his new home. Which is more reliable and/or has more options? My friend says every time the control switch sends out a signal you get back a confirmation. Customer has some lights on indoor and some on outdoor manual switches others where we are using photocell/timer combos, and a couple where I installed the Aube timers. She would like to be able to run some transformers/ zones automatically on a timer, and other used less often or just for entertaining switchable with a remote. I'm thinking she could switch other outdoor security lights, etc. with this system too... http://www.insteon.net/ Thoughts?