Hallway TV vs.
Tablet at the Door

Short answer: A single hallway TV can show a multi-room overview cheaply but can't support tap-to-book and loses usefulness the moment someone isn't standing in front of it. A tablet outside each door costs more per room but gives instant, room-specific status and on-the-spot booking exactly where the decision gets made. Most offices benefit from tablets at the door and, optionally, a hallway screen as a supplementary overview.

This comes up constantly in early planning: "can't we just put a TV at the end of the hallway showing all the rooms instead of a screen at each door?" Sometimes — but it depends on what problem you're solving.

What a hallway overview screen does well

• One purchase covers an entire floor or wing
• Good for a bird's-eye view when someone is trying to find any free room, not a specific one
• Works well in open-plan areas where people pass by naturally

What a hallway overview screen doesn't do

• No interaction — you can't tap to book from a screen at the far end of a hallway
• Doesn't answer the most common real question, which is "is this room, right in front of me, free?"
• Someone still has to walk to the actual room to confirm and enter, defeating some of the time savings

What a per-door tablet does well

• Answers the exact question someone has standing in front of a room
• Supports tap-to-book, tap-to-extend, and check-in flows directly at the point of decision
• Shows richer detail: organizer name, meeting title, upcoming bookings for that specific room
• Scales room by room — you're not locked into a fixed "wing" of coverage

What a per-door tablet costs you

• One device per room, rather than one device per hallway
• More units to mount, power, and (at very large scale) manage

Side-by-side

The combination that works best for most offices

Use per-door tablets as the default — they answer the actual question people have at the moment they have it, and they support booking. Add a hallway or lobby overview screen only as a supplement for larger floors, where someone scanning for any open room benefits from seeing the whole floor at a glance before walking toward a specific door.

When hallway-only makes sense

Budget-constrained rollouts, or floors with many small huddle rooms where per-door tablets aren't cost-justified, sometimes settle for hallway overview screens alone. It's a real tradeoff — less accurate at the point of decision, in exchange for lower per-room cost.

FAQ

Can a hallway TV replace individual room displays? It can provide a floor-wide overview, but it can't support tap-to-book at a specific door and requires someone to walk over to confirm and enter the room anyway.

Is it worth having both a hallway screen and per-door tablets? For larger floors, yes — the hallway screen helps someone find any open room quickly, while the door tablet confirms and allows booking on the spot.

Which option is cheaper for a small office? It depends on room count — for under 5–6 rooms clustered together, a single hallway screen can be cheaper; beyond that, per-door tablets usually deliver more value per dollar because they support direct booking.

The Room Display is built for the per-door use case: one iPad, one room, real-time status and instant booking exactly where people make the decision.