Me and my girlfriend stayed there for three nights, and we have found the house extremely clean.

Edwin is a nice guy, and he knows English pretty well.
The house is pretty close to metro station (1 min walking), you can take the train there and go to city center in less than 10 minutes.

You can use the kitchen utensils (as long as you wash them afterwards), and cook your own food.

On my next visit to Stockholm, hopefully i will stay in the same house.