Spotify will begin testing its first hardware device today. Dubbed "Car Thing," it's a voice-controlled music and podcast assistant that reportedly plugs into a car's 12-volt outlet and connects to both the car and the user's phone via Bluetooth. The select group of Premium users who will test Car Thing will be able make requests by saying "Hey, Spotify." And the device will tap into the user's Spotify account for easy access to playlists.