I hate having to take my car to any garage/dealer, especially when it comes to servicing; I've yet to have a fully satisfactory experience. I've only found one place where I've been happy with the work, but then they're super busy, never call you, don't have hire cars available etc.
I've had garages/dealers lie to me about the state of my tyres (stating the tyre tread is <2mm when it was 5.5mm), causing damage either by adding scratches, getting oil everywhere in the interior or gouging your alloys when they change tyres and being completely incompetent, charging you for parts which don't fix the problem then blaming the computer diagnosis.
My wife uses a local Nissan dealer which seem quite good, but the service prices are insane, literally double than an indy and basically only change your oil, filter and top up your screenwash, also last time, despite specifically telling them not to wash the car and having it crossed out on the sheet, they washed it, stripped the wax, caused loads of swirls and damaged the stripe sticker.
Good luck OP, I've never had much success when complaining about the work or damage caused.