I did a car history check for the car that I bought on www.MYCARCHECK.com they gave me all clear with no negative history. Later it turned to be written off. As per MYCARCHECK service you are covered for loses that you incure if the information given was incorrect, I applied for claim, it was completely declined for me not signing off the reciept on there format instead of a plain paper.
It doesnt matter if you use them or not, if in luck the car you buy may be clean, if not you wont get anything from MYCARCHECK