Where can I book a hotel online? Is the group buying hotel reliable?

Generally, there are more or less restrictions on group buying. I have visited it twice, but it is still quite reliable, but there are several problems: First, it is far from the destination and I need to take a taxi. Second, pay the deposit. This makes me used to staying in a hotel without a deposit, which makes me very uncomfortable. Third, the room is very small, usually for two people, so a single room or a standard room with a bed is ok, but the space is surprisingly narrow. Generally speaking, group buying is definitely advantageous. If you are not very picky, you can try.