[€uroMeinke]

This reminds me of behaviorist approaches to change habits, which I guess complaining might be one. It requires wearing a simple rubber band on your wrist which you snap whenever you catch yourself engaging in the habit you intend to change (negative reinforcement). I suppose you can do the same with the bracelet, and flip it to it's message as a further positive reinforcement.

Still, the whole thing strikes me as lame.