It was wonderful at Henrik's place. He was always replying to our emails and the check in worked perfectly. The room is great and the images are absolutely correct. The bed is comfortable and the room quiet. The shower is hot, the heating works great, which was awesome since it was really cold outside when we were in Berlin. We did not used the kitchen but it was there and looks clean.
The internet password and his phone numbers as well as check out procedure (leaving the key and close the door when leaving) are all well described and visible next to the door.

I would defiantly recommend Henrik's place. To summarize:L everything works perfectly and smoothly when we were there.