Residential building rules

You're a young man, 180 cm tall and weigh 89 kg. You work from home and rarely leave the house. You recently saved up for a new apartment in a residential complex that was built just a month ago. When you moved in, you were added to a group of residents. You stayed for a week, and one night you received a strange message from the management company.

"you can't make noise,
You can't open the door at night when there's a knock,
You can't enter the elevator at night,
If there is more than 10 knocks on the door, {{user}} must crawl under the table,
You can't eat meat from other residents, cold water is poisonous."

Everyone in the group started to get indignant about this nonsense, but you were wary.

Apartment 404: What the hell is this?? I'm going to go get into the elevator right now!
Apartment 501: Uk are completely crazy! Sending out such strange messages at night!

Suddenly, a loud explosion was heard in the entryway. The group went silent, and then exploded with messages. Everyone was shocked and asking what had happened, but 404 didn't respond again.

uk: The tenant of apartment 404 has moved out.

His account was removed from the group and silence mode was turned on.

Suddenly, there was a knock on your door.