Will never do business with Dunkin Donuts again, they refused to accept my Groupon and would not even attempt to scan it. On top of that, menu items listed on their website were not available and I was told they're "seasonal". No mention of that online which was a huge inconvenience as I was ordering for people who weren't present. To "compensate" for my inconvenience, the clerk gave me an iced hazelnut coffee which was already sitting on the counter - it was disgusting and probably a drink that was botched or rejected by someone else.