What will my insurance cover in an accident if I have coverages of $25,000/$50,000/$25,000?

I don’t know much about cars, but I’m looking for a used one, and I’ve driven my mom’s Chevy Equinox more than anything else. I figured I’d just get a used Equinox and keep it simple. But which was the best year for a used Chevy Equinox? What year should I try and find?

When I first got my car, I was told that you could connect your garage door opener to your vehicle but I forgot to set it up. I’ve been driving my car for a while now and can’t remember how to do it. How do you program the garage door opener in a GMC Acadia?

My driving instructor always tells me that I need to practice my safety stop. I’m a little shy, so I never really ask what he’s talking about. How do I do a safety stop and what is it?