How long will House's new "wife" be sticking around?

As House's history of failed relationships will tell you, his new "marriage" can't last long, right? Sorry, fans, but this one might be the first that'll work out, according to TV Line:

Question: House and his new “wife” are going to break up soon, right?! —Cris
Ausiello:
Wrong. I’m pretty sure they’re together for the rest of the season. In fact, there’s talk the actress playing Mrs. House — Karolina Wydra — might be back next season.