Kny hit it right on the head.

Its not our software that is the issue, its other software which might cause the unit to become non-functional, or the end-user doing something (due to them being able to) that kills the unit. A locked down unit is the holy grail when it comes down to home automation. Afterall, noone wants to pay thousands and thousands of dollars for a system and then have to use the light switches or TV remotes when the touch devices stops working.

So if anyone can lend a hand in my direction, for a locked down unit, please send me a PM. I know there are some really smart guys out there that could help, just having trouble finding any.