I've envisioned something for a while: functioning radios on every (or most) vanilla cars. pretty much would just add triggers to the car radios in game and if the car has none, add an aftermarket radio mounted under the dash or something. I've been wondering if you have ever thought of something like it or may do it in the future; the idea I had would be the Zeidio tech with triggers on the ingame radios to switch channels, change volume and so. Being a person who mainly plays in cockpit view with no UI this would be a dream.