Bugs are normal in the software world ! We find them by using intensively the product, inform the programmers, and wait for a fix ... Does Microsoft sell free bug products ? NO ! Does Linux work without bugs ? NO ! So... Wait for the fix, or apply the workaround !
By the way, I am currently not an owner of a Trezor, but I like the concept and will buy one very soon !
But to be honest this isn't a bug that should be in the release, right now if I get your trezor address, I can DDOS you by sending a p2sh transaction to it. That is basically a part of the bitcoin protocol and should have never been released.