Around a year back i had to get timing belt change. They gave an appointment within 2 days which was good for me and as promised they said they would change timing belt in 24 hrs that they did they even delivered the car to my office where i asked as a special request and top it all the car was spick and spack.
Ofcourse this was charged a lot as my car was not under warranty but i didnt have time then to spend so it was one of the time crucial thing which was taken care off.