[dzhiurgis]

As for threshold probably all the safety stuff: power metering, water leak sensors, smoke alarm monitoring. Then all the energy related stuff - heating, hot water controls - if you are on TOU pays itself in months. Then it's smart entry - probably one thing that you can actually experience and it's the best.

[ghaff]

Basically don't have any of that stuff except a keypad door which I don't really use.