I am very happy I chose to stay there.
Self check-in is very easy. The room is clean, I did not notice any dirt anywhere. The whole building seems recently refurbished so the time you spend there is pleasant as well. All the utensils you need are in the room (cutlery, mugs, plates, kettle, a fridge (!!!)). If you want to cook there is a little kitchen outside in the hall (as are washing machines and ironing boards).
Also, maybe contrary to some people I consider location to be really good. You're a 5-minute walk away from the Ládví metro station and from there you can get to the city centre in 10-15 minutes. Near the station are supermarkets, food trucks, bars.
It's a very good place to stay for affordable prices as well. I definitely recommend.