Whoa, there is certainly a lot of opinions about this subject, we have been to lots of sites always trying to maintain our time to the around noon arrival time, last year alone we did 13 sites in a row on a long holiday, not once did we get zinged for a early arrival fine, if we had we would have paid it or waited on the outskirts, the wardens aren't there on holiday, they have early starts, have to clean up after all the mucky campers, make everyone happy who comes along, and try to be friendly and congenital. well here's to em. Have you ever noticed there are a lot of people out there who are the exceptions to the rules, and the rules are made for everyone, to help make things go easier. It's like going to the grocery store, ever watch people cruise around for hours shopping but when its time to check out they get impatient when queing and want the cashier to hurry. Well if you go to private sites, they have quidelines for people coming in also, and if they aren't met, then you won't be asked back or if you try to book again, they are suddenly full. Read the books, follow the recommended guide lines and all is usually well.