I've recently got my hands on the Spotify Car Thing but I use it as a controller in my setup. The device is connected to a laptop via USB cable and is connected to my phone via Bluetooth. The Spotify software is open on my windows 10 to listen to music through my speakers. It seemed to be working fine until I noticed that when using the "hey Spotify" voice commands, the music will automatically switch to be played from the phone speaker. This made the voice command option to be useless for me since I'd need to change the device connection back to my computer every single time. A simple solution would be an option to set a default device which the music will be played on but unfortunately there is no such option. If anyone has this issue and managed to find a solution I would be grateful for any tips.