On 12/8/2015 10:13 AM, KenK wrote:
If, so, what do you think of it? Useful or just a toy? Or both? Would you
do it again?

Conceptually, a great idea (I am doing something similar though more
comprehensive, here). In implementation, though, I would be concerned
that someone *outside* your home now knows everything about what
happens *inside* your home! And, this WITH your full consent!