I rented a motorbike through the hotel, an old motorbike for 180k/day. The motorbike had a flat tire and they did not support the customer. When I told the hotel to change the motorbike, they said there was no motorbike left to change, so I rented another motorbike and after a while, the motorbike rental company sent another motorbike to ask me to change. I rented it until I returned it for half a day but they still charged me for 1 day, saying it was not counted as a half-day rental.