This place would be fine for an overnight stay if all you need is a bed to crash in for the night (two queen beds). It's perfectly clean and decently furnished, though it feels a bit bare - with adequate towels. That is the best that can be said for it.
It is a dark basement with ceilings less than 7 feet high (which is the minimum specified by Colorado building code for human habitation - making it, by code, unfit for human habitation). In places the ceiling is closer to 6 feet. The few small windows are mostly opaque glass. The two that have clear glass had views of the bottom of the garbage bins and the host's car wheel.
The kitchen has a microwave and a small fridge with no freezer compartment - though it is thoughtfully stocked by the hosts. There is no toaster or stove and almost no counter space.
The bathroom is maybe 3 feet wide at most, barely wide enough to sidle past the tiny basin in order to sit on the toilet.
There is a table in the living room, which the hosts claim is a desk, but I didn't find it usable as a desk, and it would also be the only table to eat at, if you want to eat staring at a blank wall.
The hosts, as they said, did their best not to walk around too much, but when they did, not only did I hear every footstep, the house also creaks loudly with every footstep. I could also hear every cough from upstairs.
I made the mistake of booking this property for a 5-night stay. There was no way I could have stayed there and worked for four days, so I left after the first night, notifying the hosts. They did not offer any refund. I am an Airbnb Superhost myself, and on the two occasions (in nearly five years) when someone has left my place because they weren't happy with it, I gave them refunds.
This is definitely the worst Airbnb I have stayed in. When I booked, I told the hosts I was booking because the space looked light, and they did not notify me that it wasn't. The photos are recognizably of the property, but beware of everything that IS NOT SAID in the description!