Can't find my booking I tried to login today so I could get my holiday documents together for August this year. Checked all of my emails (because I have 5) to look for the confirmation email as I am the one who made and paid for the booking, so you would assume that I'd receive the email considering I'd give them my address and billing info. I have contacted customer service regarding getting a confirmation email or my reference number and they CANNOT find my booking. Now, 5 emails in, I have discovered that they won't speak to me about it as I'm not the driver. Just go directly to a rental company and do not bother using this website.

Scammers I booked a rental car for 28 days through their website and canceled because I mistakenly booked a car for San Jose, California instead of San Jose, Costa Rica. I called rental car agency Payless and canceled the car. In the agreement with Carrental.com, they include a statement that says if you don’t get any of your money back if you don’t cancel in time. Lost $1300 even though Payless cancelled the car and rentalcars.com did nothing but include a statement which is pretty much a scam.🤯

Didn't advise of their partners requirement prior to booking Didn't advise of their partners requirement - a physical plastic credit card - so when we went to pick up car from SixT they wouldn't accept a credit card on a phone and refused to provide car. We were then left to cancel the booking with RentalCar.com (which had been made 90 minutes earlier) and they refused to provide a refund.

STAY AWAY STAY AWAY! SCAM ALERT! I made a reservation for a car that was TWO WEEKS AWAY. Things changed so I attempted to modify the reservation. There was no option for me to modify so I canceled and rebooked with the SAME company, carrentals.com. I realized they charged me $50, which was confusing because I did not see a cancellation fee mentioned upon booking. I called to get the $50 waived because I REBOOKED which the correct dates. They kept saying that they couldn't and that "its in the policy" even though the original reservation was TWO weeks away and I made another reservation with them. So now, I chose not use them AT ALL. With any emergency or changes, you cannot modify the reservation. PLEASE CHOOSE ANOTHER COMPANY. They have bad policies. Very predatory SCAMMERS.

Buyer beware Buyer beware! I had traveled for my brother’s surgery and rented a Hertz car through Rentalcars.com because they showed the best daily rate. The surgery got cancelled so I didn’t need the car for the full time I reserved and returned it to Hertz four days early. Rentalcars.com has fine print that says you will pay the number of reservation days even if you don’t use all of them. If I had booked directly from Hertz, they told me they only charge for the actual days you have the car even if it was reserved longer. There were also additional airport fees I had to pay Hertz direct upon return that were not in what I paid carrentals.com, so the price quoted me when I made reservation was less than what I had to pay in total even if I had kept the car for the full number of days reserved. Read their fine print carefully! I will never book through them again, after learning this lesson the hard way!