i just purchased a new Thor Daybreak. since i previously had an old Bounder without slides, i"m new at it with this new coach. the dealer did not mention slide locks during the orientation, but indicated there was an automatic brake that if it failed to release, one could remove a module and have a bunch of guys help push the slide back in. i've read where some coaches have locks. do they all? if so, where are the locks typically located and how do they operate? my slides work great, even during our last 3000 mile trip, but I'm worried about this lock issue.