I had a lovely stay with Pi. The room is small (as indicated). The bed was comfortable. The shower/toilet room is on the smaller side, no problem for me. The only thing to be aware of that the room is a little light at night, if you need darkness to sleep this room may not be your best fit.
PI was very accommodating, although I did not see her much. I left before seeing her and she offered to come back and store my bags until my departure form Copenhagen. Very welcoming! Overall I had a lovely stay.