If you can place multiple of these in a house and use them all together as an a/v intercom system, that'd be by a far killer feature. E.g. you can talk to your

If you can place multiple of these in a house and use them all together as an a/v intercom system, that'd be by a far killer feature. E.g. you can talk to your child who's in the basement or talk to coworker at another cubicle