I booked Wera's listing at the very last minute al(i was lucky it was available) and she was both quick to respond and very accommodating to make sure I had all the info I needed to check in.
The room was as described, with a really comfortable foam mattress and great water pressure in the shower.
The apt is at a great location and close to bus lines that take you to Central Oslo where the National Gallery, opera house, central station, etc. are located.
Would stay again