Part of Priceline collection of companies and terrible experience. Will never rent cars thru them again. Great price when booked, then more than double when forced to buy liability insurance, even tho Rentalcars said bring proof of coverage. I did, Green Motion said no good since my car was too old (what's that got to do with liability insurance I asked, no answer). 7 AM off site and either pay it or walk out and find a way to rent another car Thanksgiving week in Orlando (fat chance of any deal last minute) Rentalcars support said that I was overcharged and to call customer service. I did and got NO HELP. Kept all the documentation and just ate the costs. Never again.