They serve Dave & Andy's ice cream!! The physical space of Mu Creamery is actually pretty tiny so you'll probably have to buy your ice cream and eat it outside. I would say there's about a seating space of 4 along the window sill.
The line can get a bit slow especially when people in front of you are trying to sample every single flavor ... but that's pretty smart, to be honest. Take advantage of the fact that they let you do that - so you can really find the flavor you like.
I'm pretty sure the prices here are cheaper than actual Dave & Andy's so it's a pretty good deal here. Another key difference is that they take CREDIT/DEBIT CARDS here so you don't need to pay that expensive ATM transaction fee (like at Dave & Andy's) when you're just trying to eat some ice cream.
Pop some lactaid pills and get eating!