Is it time to go down to just liability coverage on my 2012 Nissan Altima?

Last week, I was transporting some debris in the back of my truck, and an officer pulled me over and gave me a “failure to secure load” ticket. Is this a moving violation?

I drove up to my cabin in the Poconos and accidentally left the lights on in my car when I parked. Now the battery is dead. I have a really nice generator on the property—could that be useful in this situation? How do you jump a car with a generator?

What’s the best way to look up old car insurance policies? I'm in the process of buying insurance, but my new company is asking for my old insurance policy. I don't remember what company I had or much about my coverage at the time.