First time I ever used Kwik-Fit for an MOT (which was also the first time I'd submitted a vehicle for testing in the UK, hence no clue about the rules) they failed it on plates which were poorly legible so I had to buy new plates off them. A year later, having learned my lesson about Kwik-Fit, I took it to our local council place and before I'd even walked out to get a cup of tea for them, the guy called me back and told me my plates were wrong. Those apes at Kwik Fit couldn't even put a sequence of 7 letters and numbers in to a PC without screwing it up, and sawpped two of the letters around on the plate. Nobody noticed it for a year.