I'd think that this is going to impact clients that don't want users storing business content in the cloud.
It would have been nice if a category for Business Network Storage was created, but that seems not to be the case.
Any chance of getting a list of sites that are being removed from Personal Network Storage so that we can create a black list?
Please request this information directly from the sites team (email@example.com). Such internal information will not been placed in a public place.