If you check out this thread,
https://perb.cc/vbulletin/showthread.php?t=50028, you will see that Pronger is reported to have fucked just about every woman in Edmonton not named Lauren Pronger, and that`s why he has asked to leave town.
I think Lauren Pronger just walked into the Edmonton Holt Renfrew, took one look around, and said, "I`m outta here. I need to live in a city that has a whole Louis Vuitton store, not just a Louis Vuitton kiosk."
P.S. My $0.02 is that Pronger is a smart enough guy and has been around long enough to know that in a fishbowl like Edmonton, if he screwed around on his wife with an Edmonton girl it won`t be a secret for long. For pete`s sake, the day he landed in Edmonton the Oilers had a barbecue in his honour and 1 200 people showed up. If that`s not a sign you`re a local celebrity, I don`t know what is. That`s why I don`t think these rumours are true. If they were, he wouldn`t be asking to go to Toronto, which is worse than Edmonton as far as media scrutiny goes. If he was going to cheat on his wife, he`d probably save that for the road trips to LA or Montreal. Mmmmmm.... Montreal....