Just got the following in a reply e-mail from GetGlue Re: possible bugs in the system relating to the stickers from last night.
"Thanks for using GetGlue!
We do not comment on how to earn stickers, but I can say that there are restrictions put in place to make sure there is genuine behavior when earning stickers. Keep checking in when you are consuming the object, and you will earn the sticker."
So basically they're accusing me of trying to game the system? Not cool, especially considering this isn't the first time that a bug has hit my account and resulted in me failing to be awarded a sticker based on a proper amount of check-ins. I'll post more in this saga if they decide to reply to my response.