He says providers will release information without the consumer's knowledge.
VOA: standard.2010.06.22
To be clear, PDP has no knowledge whatsoever of the official Wii U release date, and thus it is not possible for PDP to have "leaked" this information.
Let's get this out the way right here and now: to the best of our knowledge, Apple doesn't really provide pre-release units to accessories partners -- even the big ones -- to help them get their products out the door faster when new gear drops.