I forgot to add that I've had an Echo since early on. After joking around w/ it for a few weeks we use it a LOT.
Shopping List, Weather, Alarm and Calendar get a big workout.
Integrated w/ Whole House Phillips lighting, remote in one room, Echo in the other end of the house, LightStick w/ remote in the Media area connected to the Onkyo Receiver (so Echo there too).
We have hard wired whole house and yard speakers connected through BT receiver by phone or PC or through main Onkyo receiver.
Dot looks like a Great Product but a battery operated Echo (you don't have to Tap) is what I'm waiting for.....