I will always make sure that bad service, and good service, is reported to the manager (and if applicable area manager). Sadly, over here a good tip is expected regardless, so I feel that a big pat on the back is also necessary. So if you have ever been somewhere and there is this brit either, complaining very loudly, or complementing very loudly it's probably me
Example. We recently went to a pancake house...well it was terrible, the service was cr4p, appalling .... everyone was mumbling, yet not doing anything about it, but when 'old gobby' got up (:D) they all agreed. Have you ever seen a riot in a pancake house
Why put up with it.
On the other hand, in addition to complimenting the person and the manager, I have also sent emails (naming names) of people who have really done an excellent job. Recently we returned to a restaurant where I had done just that ... they not only recognised us, they said as a result of my email, they were visited by the area manager who publicly commended them all for their good work, the email is framed on the wall (they showed me it). The manager said it was a real morale booster - he noticed the difference in his workers.
I just wish people wouldn't just accept stuff! :-6