Stefan Salvatore [to Damon] SPOILER 4x08

"One more thing before I go… I’m still pissed because I lost her because of you."
— Stefan Salvatore [to Damon] SPOILER 4x08

So seems Stefan will leave town because Elena choose Damon? But sincerely i don't think that will happen because when Elena choose Stefan in the end of season 3 Damon didn't leave so we have to wait until episode 8 to see what will happen.