Maria had pre-approved and later accepted my booking for the entire month of April. She sent me a message afterward that she had accepted a concurrent booking for the last week of April and offered me alternative accommodations at her apartment. I accepted even though it wasn't my mistake. To make matters worse, she delayed getting back to me about the check-in time until I was at work even though I had alerted her to my schedule since I work evenings and I had asked if there were alternatives. If I had known that I wouldn't be able to check-in during the day of April 1st, then I would have stayed at my previous lodging and booked Maria's room beginning April 2nd (assuming that she could have been available that day). I wouldn't have paid for April 1st if I had known that I could only arrive 30 minutes before April 2nd. When I finally checked in, Maria demonstrated how I should use the towel provided as a bath mat because the water from the shower might escape the bathroom. I agreed to comply. When I took a shower, I was surprised that the water didn't drain. Instead, it overflowed the side of the shower stall. I then understood why Maria had insisted on the towel as a bath mat. I asked her about it the next day. She said that the shower drains slowly and that numerous plumbers had explained that the drain pipe is too small. She recommended that I not locate my feet over the drain while showering. I was sure to follow those instructions during my next shower. The water still remained up to my ankles while I bathed. The condition of Maria’s shower was unsanitary. Maria didn’t offer to exchange bathrooms with me so that I could use one that worked correctly. She kept her own private bathroom to herself. Therefore, I sent her a message through my AirBnB account requesting a cancellation and a refund. I was upset that I had paid quite well for what I thought would be normal living conditions only to be misled and to have my concerns disregarded. It is completely unacceptable to expect a guest to accept subpar plumbing. It was a misrepresentation of her listing of a private bathroom with a shower. Maria offered me a refund which charged me a higher weekly price than what 7 days would have cost based on the month that I had booked. Maria claimed that the higher weekly cost was justified because I had caused her to lose bookings for the weeks that remained of April. I had not been the cause of any loss of bookings in April. Instead, she had pre-approved my booking, then double-booked the room, asked me to alter my original booking, and eventually provided substandard facilities once she got my money. I must say that I appreciate AirBnB’s help resolving the problem. I was able to leave immediately as well as avoid any additional duplicity...