It often makes sense to design your home so that most of the rooms can serve dual functions. This is definitely a point to keep in mind if you're designing a home theater. While the primary use of this room is obviously to watch movies, TV shows, and sporting events, you may also want to use it for entertaining — perhaps having drinks and appetizers during a sports-watching party. If so, a bar added to the space can make a lot of sense.
In an escape room, it's important to assess everything around you to determine how it may play a role in the puzzle. Although stairs aren't a fixture in every escape room, you can often find them in larger rooms — which can pose more of a challenge because of the two floors on which the game takes place. In such a room, it's important for you to realize that the stairs aren't just something to get from one level to another.