I'll add just a couple of very quick points just to reiterate that since the act applies only to commercial activities, law enforcement agencies aren't engaged in commercial activity, and therefore it doesn't affect the ability of law enforcement agencies to collect this information if necessary.
The other thing it doesn't do--and I'll use a concrete example--is in regard to the cases that you may read about in the newspaper where a law enforcement agency goes to a telecommunications service provider and needs an IP address or a name associated with an IP address. There are provisions in PIPEDA that allow that to be disclosed, either under warrant or on request under paragraph 7(3)(c.1). It wouldn't have any impact on that.