I spent an entire month at Tanja's beautiful flat and I can't say enough good things about the experience.
First off, it's in a great location in Leith that is walkable to a ton of bars, restaurants, and grocery stores. There's buses that go all over nearby and whenever the Trams works finishes, it will be even more accessible from the City Centre. The flat was by far the cleanest I've stayed in through Airbnb with lots of amenities like a dishwasher, full in-unit washer and dryer, plus super fast wifi and a TV that has TiVo on it. It's been beautifully remodeled and you can tell the care that Tanja took to make it a cosy, welcoming, very spacious place. I can't recommend enough and if I ever find myself in Edinburgh again, I will definitely try to re-book.