Will my home insurance cover ceiling leaks?

I have a newer Hyundai Tucson, but recently it’s been handling a bit funky. I suspect that one or more of the tires is over or underinflated, but I’ve never checked them before. How do I check tire pressure on a Tucson?

I recently purchased a new Subaru and I’m already having some really weird problems when I’m accelerating on the highway. I don’t think it’s anything I could have done. Is this something that could be covered under my Subaru bumper-to-bumper warranty?

I was parked in a gas station when a truck backed up and hit me. It caused no injuries and only minor damage to my vehicle, and the other driver was insured. I didn't file a police report and we exchanged insurance information. Should I report this to my insurance company?