that Tyler's going to bite Damon, and that is also how we're going to see Damon's bedroom. we're gonna see him "dying" in that room probably. They weren't going to introduce the werewolf bite can kill a vampire early on without having a vampire bit, and what better one than Damon? Personally, I'd love to see bad-ass Stefan come out and basically say that if Damon dies he's going to kill Tyler. So yeah, I think that will be a big part of the cliffhanger. I'm hoping that Elena having some a-ha moment of sorts where she admits to herself that there *is* something between her and Damon hits also. Hoping, anyway.
We'll see come December 9.