Do not use Rentalcars.com to book a car. Youll end up in a he said, she said dispute if theres any booking errors.
I recently booked a rental car from Dollar Rent-a-Car in Nashville, TN via Rentalcars.com for a daily rate of $34.91/day. At the completion of the rental I was charged $72.41/day. Thats a 107% increase in the daily rate versus what was confirmed at the time of booking! I was overcharged $37.50/day plus taxes.
Dollar customer service says the rate of $72.41/day was transmitted to rentalcars.com for the booking.
Rentalcars.com, who receives no money from this transaction, says that rate of $34.91/day was provided by Dollar Rent a Car at the time of booking.
So, my only recourse is to vent on social media. Buyer beware.