Help needed! Automated Split screen CarMode.

1. Automate Community
2. Transportation

For use in cars without android auto. Start Google Maps and Spotify in split screen mode.
Need help from some automate pros in automating this to automatically launch when connected to car's bt and exit elegantly to home screen when disconnected.

Rev. 2. 0

Please try this and let me know if I can improve this further. This is not entirely my original work. I took bits and pieces from the community to make this. Thanks to you all.