Joseph,
no – you did not overlook anything in my comment – but I will add additional comments. there are numerous all kosher grocery stores where I live and I checked other stores also. All the stores that I checked had boxed with these stickers on them.
you will also notice some other things missing in the post:
the name of the Company
the name of the product
the name of the Rav and the official Supervising Agency
the name of the “sticker” Rabbi
all of these were left out of the post so as to avoid casting any of them in a bad light. with any one of these names, many people could figure out the rest.
jphone,
having multiple hechshers is not the problem – the problem arises when someone is potentially putting a hechsher on something that they have not supervised.