The Huddle Room Guide: Setup, Sizing, and Fixes · Lobby

Walk your office floor at 2pm on a Tuesday and count who is actually in each booked room. You will find a lot of eight-person conference rooms holding one person on a video call, and you will find people standing in hallways because there is nowhere quiet to take a quick call. This is the central mismatch in most offices: the rooms were built for crowds, but the meetings are tiny.

The numbers back this up. According to the XY Sense Workplace Utilization Index, roughly 68% of meetings involve just one or two people, and about 40% are a single person. Yet a large share of rooms are still built for five or more. Meeting rooms are also the most-contested space in the office, running at about 56% utilization while everyone competes for the wrong-sized boxes. The fix is not more square footage. It is more small rooms, and a huddle room is the cheapest, highest-return room you can add.

What a huddle room actually is

The word gets used loosely, so it helps to draw the lines clearly. These three room types solve different problems, and treating them as interchangeable is how you end up with the mismatch above.

Phone booth or pod (1 to 2 people)

A single-occupancy acoustic box. A phone booth office pod exists for one job: a private call or a focused video meeting where you do not want to disturb, or be disturbed by, the open floor. No table for a group, no big screen. Just a seat, a shelf for a laptop, good sound isolation, and ventilation. Given that 40% of meetings are solo, these are badly underprovisioned in most offices.

Huddle room (2 to 4 people)

A huddle room is a small meeting room built for two to four people to sit down, share a screen, and pull in remote colleagues over video. It is enclosed (real walls and a door, not a glass corner), it has a display and a decent camera and mic, and it is meant to be grabbed for 30 minutes, not booked a week out. This is the workhorse for the 68% of meetings that are one or two people plus whoever dials in.

Conference room (5 or more people)

The big table, the large display, sometimes dual screens and a proper room system. Conference rooms are genuinely useful for the minority of meetings that need them: all-hands, board reviews, larger workshops. The mistake is building your whole floor around them and then watching them sit half-empty while people fight over the small stuff.

Why offices need more small rooms and fewer big ones

If two-thirds of your meetings are one or two people, then two-thirds of your room capacity should be sized for one or two people. Most floor plans invert this. They dedicate the prime real estate to a handful of large rooms and leave the small-meeting demand to fight over one or two undersized spaces or, more often, the hallway.

Rebalancing does not mean demolition. It usually means taking one oversized conference room and splitting it into two or three huddle space rooms, or converting a dead corner into a couple of phone booths. The math is favorable: a huddle room seats a common meeting size, costs a fraction of a full conference build, and gets used far more often. When meeting rooms are your most-contested resource at 56% utilization, adding capacity where the demand actually is relieves more pressure per dollar than almost anything else you can do to the floor.

If you are trying to decide what "good" looks like before you build, our notes on what makes a great meeting room apply at every size, and the 2026 utilization benchmarks are a useful reality check against your own numbers.

How to set up a huddle room

A good huddle room setup is deliberately minimal. The failure mode is over-building: a rack of gear, three remotes, and an HDMI cable that never works. Keep it to the few things that matter and get each one right.

The screen

One display, wall-mounted, sized so the person in the far seat can read a shared slide without squinting. In a room this small a single 43 to 55 inch screen is plenty. Skip dual displays; they add cost and cabling for a room where nobody is more than a few feet from the wall.

A good mic and camera

This is the part people skimp on and regret. A cheap laptop mic in an enclosed room sounds boxy, and a laptop webcam points at foreheads. An all-in-one video bar (camera, mic, and speaker in one unit under the screen) covers a two-to-four-person table well and keeps the cabling to a single run. It is the highest-return purchase in the room because remote attendees judge the whole meeting on whether they can hear.

Acoustics

Small enclosed rooms echo. A few acoustic panels on the walls, a rug, or even soft furnishings cut the reverberation that makes voices hard to follow on the far end. Sound isolation matters too: if the room shares a thin wall with a desk pod, the calls will leak both ways. This is where a real wall beats a glass partition.

Lighting

Front-facing, diffuse light so faces are lit on camera. Avoid a single harsh overhead that casts shadows, and never seat people with a bright window directly behind them, or they become silhouettes. If you can, put the seats facing the light source and the camera on the same wall.

Minimal AV

One cable to share a laptop, or wireless casting, and nothing else to learn. Every extra device is a support ticket waiting to happen. The test is simple: can someone who has never used the room walk in, sit down, and be in a call within 60 seconds? If not, you have too much gear or the wrong gear. For a room-by-room walkthrough, see our guide on how to set up an efficient meeting room.

How many huddle rooms do you need

There is no universal ratio, but the demand data gives you a starting point. If roughly 68% of meetings are one or two people, weight your room mix toward small. A rough rule for a 20 to 200 person hybrid office: aim for the majority of your enclosed meeting spaces to be huddle rooms or phone booths, with conference rooms as the minority rather than the default.

The honest answer is to measure before you build more. Look at your booking data and your actual occupancy (they are rarely the same). If your huddle rooms run hot and your big rooms sit empty, convert. If everything is jammed, the total count is too low. Do not guess your way to a floor plan when the utilization numbers are sitting in your calendar system.

The operational problem: camping and ghost-booking

Here is the failure that quietly ruins small rooms. Because huddle rooms are convenient, people camp in them. Someone books a recurring hold "just in case," never shows, and the room reads as busy all week. Or two people grab a four-person room for a one-on-one and leave it booked long after they have left. The room looks fully utilized on paper and sits empty in reality. This is ghost-booking, and it hits small rooms hardest because demand for them is highest.

You cannot fully solve this with policy alone, but you can make the empty-but-booked state visible and reclaim it automatically. Two mechanics do most of the work: a check-in requirement (the meeting auto-cancels if nobody confirms they are in the room within a few minutes) and auto-release (a booking that no one checks into frees the room back to the pool). Both need something at the door that can see the calendar and take action.

This is the part Lobby handles. It is a low-power e-ink display that mounts at the door, reads your Microsoft 365 or Google room calendar, shows whether the room is free or busy, and handles check-in and auto-release so ghost-booked huddle rooms get reclaimed instead of sitting locked. To be clear about what it is not: it is not a video system, it will not fix your acoustics or your camera, and it does not book rooms for you. It is the small piece that keeps the rooms you built honest. If your problem is contested small rooms rather than AV, that is the piece worth adding. And if you are naming those new rooms while you are at it, we collected some meeting room name ideas.

TL;DR

Most meetings are tiny (about 68% are one or two people, about 40% solo) but most rooms are built for five or more. Fix the mismatch.
A phone booth is for 1 to 2 people, a huddle room is for 2 to 4, and a conference room is for 5 or more. They solve different problems.
Add more small rooms and fewer big ones. Split an oversized conference room into two or three huddle rooms.
Keep the setup minimal: one screen, a good video bar, acoustic treatment, front-facing light, and one cable. If setup takes over 60 seconds, you have too much gear.
Measure occupancy before adding rooms. Meeting rooms are the most-contested space at about 56% utilization.
Ghost-booking hits small rooms hardest. Use check-in and auto-release to reclaim empty-but-booked rooms.

Sources

XY Sense Workplace Utilization Index (meeting size and utilization figures)
U.S. General Services Administration (workplace and space planning guidance)

The Huddle Room Guide (Why Your Office Needs More Small Rooms, Not Bigger Ones)