Overall, a good location - for a long stay, it was relatively close to good running paths and wifi cafes, there’s a Linjiang Night Market across one street, Wuxing across the other, and a bike share station right outside the building, which makes getting to the MRT station a breeze, as well as eg the nearby Eslite.
The place feels like a hotel room, with it mostly being a single room with a tight kitchen on the 14th floor of a building - not exactly cozy, but it shouldn’t really matter if you’re spending most of your time outside. Particularly with the kitchen, there’s so much convenient street etc food in Taipei generally, I hardly noticed.
All your basic amenities are there, and the hosts were very responsive!
The gym is very limited - just treadmills, and no weights or bars. The roof access is quite nice for doing outdoor stretches or body weight exercises, but the elevator key card access doesn’t always allow going up there very early in the morning.