What are the best vehicles for wheelchair users?

On my commute home yesterday, my 2007 Cadillac Escalade started acting weird. It felt like my car had a hard time switching gears and was less responsive to the gas than normal. I’m worried something’s up with my transmission—any idea what a 2007 Cadillac Escalade transmission replacement costs?

I’m going on a road trip with my partner next week, but I’ll be working throughout the trip. I’ll need my laptop to stay charged, which means I’ll need to charge it in the car. How do I do that?

I don’t mean to zone out when I’m driving, but sometimes when I’m listening to NPR, I really get into the story they’re telling. I’ve never gotten a ticket or in an accident from this, but I’m nervous about it. What happens if you run a red light on accident?