Ceiling-mounted projectors offer a clean and space-saving installation, keeping the projector out of the way while providing a clear view of the screen. The pros include a permanent and unobtrusive setup that doesn’t take up table space, and it can be more aesthetically pleasing in home theaters or professional environments. Ceiling mounting also allows for better alignment of the projector to the screen, ensuring a consistent image. However, installation can be more challenging, especially in ceilings without pre-existing mounts. The weight of the projector and the need for cable management must also be considered. Before installing, it’s important to check the ceiling's weight-bearing capacity and determine the correct distance and angle for the projector. Using a mount with adjustable tilt and swivel options can make installation and future adjustments easier. Ceiling-mounted projectors are often less prone to obstruction, but they might be difficult to reach for maintenance or adjustment. If your ceiling is high, ensure the projector is installed at the proper height to avoid obstruction from furniture or people in the room.