How to safely mount and charge dual phones for ride-sharing

When driving for ride-sharing apps using two phones, if your mounting and charging setup is messy, it will genuinely affect your driving. One phone for navigation, one for the app—if the cables are tangled near the gear shifter and a phone falls during a hard brake, it's easy for a novice driver to reach down to pick it up while driving. I've seen drivers clip mounts to the air vents; it's fine…