I recently booked a car rental through a company that combs through several car hire companies to give you the best price. (A bit like booking.com for cars). They completely cocked up our booking and caused us a a major inconvenience. When I complained they said we were late (we were 49 minutes late). As a result of being late, they actually did not have to supply us with a car at all (per their customer services). We asked for a car that could fit 4 suitcases and 5 people. The car we received had boot space for two suitcases, meaning that we had to send two of our party to our destination on public transport so we could transport all of our luggage. The return journey involved me relying relatives to help us get back to the airport with our passengers and our luggage.
Is it reasonable that they dismiss our request for recompense out of hand?