Vampire Peeves

I am trying to develop a new character that is a vampire and since I will readily admit that I know very little about vampires outside of a few movies I thought besides searching online I would ask around and see what people didn't like about vampires since they are pretty much everywhere these days.

And being pretty much everywhere cannot be an answer lol. :|

So how they are portrayed when it comes to sunlight, or holy water, how they are vanquished, general appearance, abilities. What do you not like and what would you prefer instead?