I rented a car from Budget for 3 days through Carrentals in January this year. Over two months later, without any forwarning, reason or authorisation, Budget took money from my credit card. My emailed requests to Budget for an explanation have gone unanswered. I have since sought a resolution from Carrentals as it is from them that I booked the car. They have offered no support and have effectively distanced themselves from the rental company that they actively promote. Carrentals will happily take your money but if anything goes wrong do not expect any surport from them whatsoever.