We stayed here for 5 nights. The flat is lovely, with an amazingly appointed kitchen, and a nice bathroom. The host is nice and unobtrusive, even though he lives there too; we didn't have any issues with privacy, and the communication was good.
The only problems we had were the very bright ceiling lights and the noise of the city, which can be difficult if you have sensory issues; the lights couldn't be dimmed, and there weren't many alternatives.
The flat is well located, with good and fast transit to main locations in the city. It has a good grocery store very close by, as well as a bakery.
For this price, this is a very good flat, and we highly recommend it.