The real cost of setting up a smart home

Echo Plus is one of the latest Alexa-enabled devices. You'd like to say "Alexa, turn off the lights," or "Alexa, lock the door," and have it all happen without you having to get up out of your lounge chair. No question, but it will cost you. Based on the costs of purchasing items, trying to install them and then giving up and then paying someone else for installation, USA TODAY estimates a figure of at least $2,200 to get started with smart lighting, doorbell, lock, thermostat and security. Compared to the options a few years ago, that's a bargain.