They certainly treat you like a VIP and are comprehensive, which was nice.

A few things stopped working afterwards and I noticed they had not connected some things properly and had to do some tidying up for them in the engine bay. The first sign of it was that I was driving home from the mechanic and the engine suddenly cut out and wouldn't start. The connector on the LPG controller had come off and took me about a minute to find it. Pushed it all the way in and it's been fine since. Then a week after that the battery died. Well, they did mention it was abit on the low side.

My car is a bit quirky anyway and not what they would be used to.

Overall I'm pretty happy with them, though I generally prefer to work on the car myself and let nobody else touch it.