We have been waiting for months for our caravan. The specification says it has an Alko Lock receiver, which it does but the lock will not fir on it! We found this out when our caravan arrived. The first caravan dealer would not accept responsibility so the order was cancelled. We ordered with another dealer 6 weeks ago and we are still waiting for our caravan. Fleetwood/Adria are waiting for the right wheels so the lock fits, apparently the 2008 model has the wrong wheels on it. Has this happened to anyone else?