There are several circumstances under which a person might enter a hotel but not be a guest there. Some examples include:
1. Visiting someone staying at the hotel: A person might enter a hotel to visit a friend or family member who is staying there as a guest.
2. Attending an event: A person might enter a hotel to attend a conference, wedding, or other event that is being held at the hotel.
3. Using hotel amenities: A person might enter a hotel to use its amenities, such as the gym, pool, or restaurant.
4. Conducting business: A person might enter a hotel to conduct business with someone who is staying there as a guest.
5. Seeking shelter: In some cases, a person might enter a hotel seeking shelter or a place to stay temporarily.