(Oh and next time check them yourself before you MOT it, then change them yourself, it’s just as easy as MTB brakes!)
Great idea lets have as many people who dont know what there doing fitting there own brakes !!!!!!!!!
As for the squeaking any garage worth its salt won’t hesitate in rechecking them for you just drop it back ,you have paid to have it done profesionaly
If you did them yourself you would have to sort the squeaking out yourself