If they block access to all Pebble watched AFTER it has been shown to be opening a dangerous gateway to spammers despite valiant attempts by all to engineer it to be safe, then that would be a lot less of a scandal.

If they further block it by default but allow Pebble users to bypass the block with some very scary warning message then My God there wouldn't be a scandal at all. People who know and accept the risks can use the thing they paid money for as they please then.