This was my best VRBO experience ever. The apartment is lovely, comfortable, and immaculate, with everything you could possibly need. It is right smack in the middle of Reykjavik's main downtown street, modern in both decor and amenities, and, for the record, the only one we found in Reykjavik with a tub (as opposed to shower only). And it isn't just an ordinary bathtub: it's enormous! The hot water is endless. Jon, the host, provides extras that go above and beyond: he left a mobile wifi hotspot for us to use, which saved us from paying for international cellular and worked much faster than cellular would have. There are even rain ponchos in the closet. Jon is an outstanding host. He checked on us regularly, responded within minutes to any messages we sent, and was beyond gracious and helpful. There is a dedicated parking spot in the building's garage that we rented for $20/night, which was well worth it.
I don't have one negative thing to say (and trust me, I can be a bit of a picky princess). I have rented many VRBOs - easily over 20 - and I have never been 100% satisfied as I was with Jon's place. Trust me: you want to rent this place.