Elena: Savannah's not your home Stefan. It's an escape, a hiding place. This is your home. Stefan: No this was my home, but I can no longer enter its borders therefore I have a new home. Elena: So you're just gonna throw in the towel and go back to your new fake life?
Put it this way, Bonnie's magic is one part of the equation. My as yet undisclosed knowledge is the other, which means you'd be hitching a ride home for free. I just want to know if you deserve to come along.