How should keys be distributed if two guests share a room?

1. First of all, if two guests live in the same room, each guest can be given a key to the door lock, so that they each have their own key and can enter and exit the room independently. However, if the key is lost, situation, another guest will not be able to enter the room.

2. Secondly, give a key to two guests to hold together, so that they can cooperate to open the door. However, if two guests return from a trip separately, when one person has not returned, the other People can't go out.

3. Finally, you can choose to store the key at the front desk of the hotel, and the staff will provide it in real time when the guest needs to enter or exit the room. This can not only ensure the safety and convenience of the guest, but also avoid the risk of losing the key. But it takes time and effort to keep going to the front desk to get the keys.