Carjet review: Avoid at all costs

Thoroughly disgusting experience at the hand of this company.
'Booked' a vehicle through their website at the airport before flight and was given a confirmation number accordingly.
Arrived in London late at night and found no further details given regarding my 'booking', moneys taken from my account, forced into costly taxi journey to my destination as a result.
Payment for non supply 'refunded' minus £8, absolute theft.
Called Spain to no avail, repeated emails answered both callously and left more questions than answers.
Only saving grace that their were no young children in our party.