Ugh, the Hiro thing was so annoying. He needs to be killed off, ASAP.
Another thing that annoyed me was that Elle burnt off all of Sylar's shirt (yes, TV people, I did see why you did that, very subtle), but, his trousers didn't even get a single piece burnt...?
I mean, come on, if you're gonna parade around man candy like that, at least do it in a realistic way and burn it all off.