The good:
Very clean and nice place, great location, cosy and modern studio, wifi works great, host is professional and quick to answer messages, easy check-in. Beautiful building, secure room, good lighting for work, big desk and nice view too. 2 complimentary bottles of water and 2 coffee pads.
What could be improved:
Cancellation policy. It's 50% basically from the get-go, so it's impossible to be flexible in case your plans change. Host does not negotiate, not even with Airbnb staff. I had a weekly discount that dissapeared after I requested a date change (but keeping the same amount of nights). Price is high in May for what you get. We came for VeeCon, so we were thousands, and lots of people got a better deal than I did (I booked late last year to get a better deal but it ended up being a bad idea).
Other:
No info on Minneapolis in the studio or building, no reception staff, so grab a couple of pamphlets at the airport for directions, activities, and other things to do around Minneapolis.
Recommended in low season (for price) and for Americans mainly (no tourist info)
Be sure to read the cancellation policy before booking and don't expect any free kindness.