Stayed at this location for 2 weeks hoping to have reliable internet. It took a whole week before the host provided a solution with proper connectivity in the room. Connectivity should have been tested properly.
Note that you cannot open any of the windows. The bed sheet was stained. Bring your own pillow. You cannot step out onto the balcony. The balcony door can only be cracked open 20cm lest you damage the curtain railings.
The host tries to get you to sign a separate document outside of Airbnb after making the reservation. I would not stay at this location in the future.