A good bingo room should make the basics clear before play - the price, pattern...

https://spencersnewinsights.capitaljays.com/posts/how-do-i-recognize-a-familiar-bingo-room-quickly

A good bingo room should make the basics clear before play - the price, pattern and game format - so you know what to expect. Chat can be optional, and you can enjoy the game without sharing personal details. Check the room rules first.