My experience was not great. When I arrived at around 9pm I was first informed I had to pay for electricity usage during my stay. When I expressed my concerns about not feeling safe because of the location I was advised to take a taxi after 10pm. The pictures on the sit do not show the front of building. So beware it is nothing like his apartment. Not even close.
I paid for seven nights and left after three evenings. I was awaking two mornings around 1:00 am by loud conversations outside my door.
This is a very nice apartment. But when it is glomming or raining the apartment is very dark. I was only able to get hot water a minute at a time. Often I was left taking cold showers. Also I had problems connecting to the internet.
When I return to drop off the key there was a fight taking place outside the building.
When I notified Gerson that I was leaving he said he wished it had worked out. He refused to reimburse any part of my reservation. Which Included the US dollars he asked that I pay him directly upon my arrival.
I don't recommend this apartment to a woman traveling along.