I can see I'm not alone. Grubhub is a disaster. They took my order and send confirmation. After 90 mins I call customer service and they tell me my order was cancelled but they can't tell me why! To make it better, the girl Tiffany L in customer service tells me they are protecting my privacy by not telling me why they cancelled my order! Then I ask for a manager and she says there is no manager. I ask for her full name and she says she won't give it because she is protecting her own privacy! Then I tell her I will write a bad review on yelp and she says "hold on while I get a manager"! Needless to say, after a couple of minutes in hold, I hung up. These folks are scam artists. Grubhub needs to be shut down.