Connect4

Just picked up a 2014 Connect wagon xlt lwb with liftgate. I want to know everything possible about customizing and cool features I may not even be aware of or simple mods. I hate the sync and constantly have navigate back to Bluetooth and I hate that. Any tips for anything would be amazing. Also want to know if the sync can be updated. Had the thing a full 24hrs and I love it. Smoothest ride ever and I removed the 3rd row seats and I love the space!