Well, this move has not panned out for them to this point. In 3 seasons in Toronto, Campbell had a .916 save percentage and 2.50 goals against average.
The Oilers were hoping for him to continue those numbers, but that just hasn't happened. Through 10 games with the Oilers, Campbell is 6-4-0 with an .873 save percentage and is giving up 4.27 goals per contract.
Luckily for Campbell, the Oilers offense is incredible, or else he could very well only have 2 or 3 wins this year.