I'm using the Echo now, but I keep playing around with raspberry pi solutions. I'm waiting for Respeaker to deliver. I'd prefer to have it all in-house, but unt

I'm using the Echo now, but I keep playing around with raspberry pi solutions. I'm waiting for Respeaker to deliver. I'd prefer to have it all in-house, but until I come up with something that works as well I'll keep the Echo plugged in.