I stayed with Maria for 4 weeks and had a great time.
She was easy-going and always helpful. For example, when I wanted to buy a bicycle she helped me find a good store.
The location is great. Right next to the U-Bahn station and surrounded by a whole bunch of cafés and supermarkets.
The only downside was the internet. It was a bit too slow and unstable for my taste because I work online. If you need a reliable wifi connection to do video calls or upload large files, that could be an issue.
Besides that this is a great place and high value for the price. I would stay here again :-)