I like the first idea, very simple yet would stop the annoying need of repeat the whole song just because you got out of the car to reach an ATM or a burgershot. About the second one I'm a bit skeptica since it could cause a lot of shit fest. I remember playing in a RP server where if you lowered your car's window down, people could listen a bit of what you were listening inside your car, but you had to be close to the vehicle, or else it would be like a faaaar noise. If that's the case, then yeah I'm down for something like that. If it is something like the admin radio but in a smaller area, I'd still think that's a bit too crazy, considering f.e a lot of people in LV X all of them playing something at the same time.