Already entered the room, but then billed to pay. The reason the payment has not been received is the reason in the service provider's application is recorded "payment on the spot". But the notifications in the app are paid. I provided proof of payment receipt but still not received. As a result, it hasn't been 5 minutes in the room, it's back home again. The amount spent is not much to find out that hotel service management is quite disappointing and not good. One word "kaok".