first, welcome to the forum.
second, the Roo is a Hybrid, not a regular TT. there is a section here specifically for Expandables/Hybrids and their issues. there's even a Roo sub-section.
your questions should be posted there, since they are unique to hybrids.
this is not uncommon for new owners, especially if they aren't familiar with hybrids. often, some canvas or bungees are caught in the seals when closing up the bunk ends.
the 2009's should have had the improved seals, so it's hard to believe that they are bad already.
some get leakage into the bunk end, from poorly caulked clearance lights above the bunk door.
a number of owners of used ones have replaced the wood platform, next to the hinge.
did you buy the Roo new or used?