We have 2 vehicles, the car is 2001 and carry full coverage. The other is a 2000 work van and I have to carry two different insurance coverages. I was so grateful to have full coverage on the other two work vans. One literally burned to the ground. So the coverage on the van was paid for by both. The other van well a lady knocked down a whole carport and hit the van which they rendered totaled. So I carry full coverage.
If a lady knocked down the carport, then her insurance would have had to cover your car, so having full coverage on that vehicle would have been a non-issue, assuming the lady had insurance herself.
After spending a decade in auto claims working for Progressive and Allstate, I have to tell you that for $112 I would definitely keep the full coverage. Here is why:
You are in an auto accident where you say it was the other person's fault and they say it was your fault. If the other person uses their collision coverage to repair their car, their insurance company will subrogate (ie. come after your property damage coverage on your car insurance for repayment). Their insurance will also deny any payment to you for repairs because their insured says it was your fault. Often, if you don't have collision coverage, your insurance company will not waste time investigating the accident because they don't have to pay you and they don't have to pay the other person because you are stating that the loss was the fault of the other person.
Why would the other insurance company come after your property damage coverage? Isn't that what the liability insurance premium is for? To cover someone else if you are at fault? I'm confused.
Well, some of you have really inexpensive insurance. We pay through the nose in NM due to so many uninsured drivers and so many DUI's. For three cars - Toyota '03 x-cab Tacoma, '10 Corolla (full coverage on both but no rental car coverage) with $300,000/$500,000 limit, and a '00 Honda Civic (same limit, but liability only), we pay $1387 every 6 months with Geico. We also have homeowners tied to the plan and get a "discount" for that. We also have good driver discounts, DH took some kind of online test when he turned 50 this year and we got a $25 off every six months for that, but that amount is still a killer! The Civic is DD's car. She's 17, and her vehicle alone for liability is $86/month/$1032 a year. However, our limits are also high.
So, in order to compare apples to apples as far as policy prices go, you must also look at the amount of coverage. A bare minimum 25,000/50,000 policy is going to be a lot cheaper than a $300,000/$500,000 policy. Many people are under insured and could lose their assets if they are in an accident and the medical and vehicle damages are over the $25K their policy allows -- which is not hard to do in this day and age.
We upped our limits when DD started driving. Someone I work with has a brother who hit someone on a motorcycle and his family lost their home due to the medical expenses of the motorcycle driver who sued for their personal assets because their policy did not have enough coverage. The motorcycle driver lived, but was in critical condition for a a few days and the medical bills were 15 times the low coverage the driver carried. So make sure you have enough coverage to at least cover your assets (home, valuables, savings, etc...).