So we were recently out for our longest trip so far. We took our new 2012 Crossroads Z-1 out for a full week (8 days). During that time we had some normal nasty afternoon Florida storms move through...
check around the outside of the TT where the leak is. We had a leak that appeared around the stereo. It, the stereo, is eye level in a cabinet in the kitchen/living area. Checked the roof and the antenna wasn't caulked/sealed very well. Patched it up and all has been dry to date.