My car is due for yearly MOT, Kwik Fit that did the MOT the preceding year sent me a reminder email and quoted MOT fee of £30.
Booked online and discovered that air con recharges cost only £25 instead of £29 if book together. My local garage quoted me £45 (MOT) and £60 (air con recharge).
I know Kwik Fit is not very popular here in HotUKdeals, but for such low price, it's worth it.
Please don't turn this into a KF 'bashing' thread. There are bad apples in every trades, I know I can trust my local KF.