"MrSite may serve a purpose - coding errors excepted, of course"
I don't think that they serve any real useful purpose, I'm really quite annoyed with them.
I don't know anything about cars, I've got a stop pedal, a go pedal and one that somehow helps both.
So when I go to a garage I expect them to be honest, know what they're talking about and do a good job.
People turn to MrSite because they don't know anything about web sites.
However they clearly don't know what they're talking about, don't do a good job and given how "obvious" their "mistakes" are I can only conclude that they're not honest.
I'm sure someone who knows about cars would be as annoyed by a garage fitting cardboard wheels onto the cars of trusting but clueless customers.
It certainly worries me how much garages could get away with the moment I walk in through the door....