What is an on-panel interface?

An on-panel interface is the touch surface that lives in the wall of a residence and commands the systems behind it — lighting, climate, shading, audio, video, security. Not a remote. Not an app. A piece of consumer-visible technology that the household actually touches, every day, in a hallway worth more than the rest of the rack combined.

For most of the last twenty years the surface has been a generic touchpanel: same UI on every house, configured rather than designed, asked to look acceptable next to a rare oak panel and resigned to looking like a thermostat. Tahoe is what an on-panel interface becomes when the design discipline catches up with the residence.

A short definition — and what it isn’t.

The on-panel interface is the wall-mounted touchscreen running the home. It is the thing the principal touches first thing in the morning and last thing at night. It is not the app on a phone, not the rack of equipment in the basement, not the remote control on the coffee table.

It commands.

Lighting scenes, climate setpoints, shading positions, audio source selection, security arm/disarm, video routing. The on-panel interface is the single surface from which the principal acts on the residence.

ii.

It composes.

An on-panel interface composed for the residence (rather than configured from a template) gathers six to twelve systems per room into one calm tile arrangement. The composition is the design discipline; configuration alone produces a layout the room rejects.

iii.

It belongs.

Typography, palette, motion — every visible element of the interface is composed for the specific architecture it lives in. A panel that belongs in a hallway is the difference between a piece of technology the household tolerates and one they reach for.

Three eras of residential control.

The on-panel interface is the third generation of how households command their connected systems. Each generation made the previous one feel obvious in retrospect; each was the right answer for the technology of its decade.

The rack era — mid-1990s through the late 2000s — ran the residence from a custom-programmed remote control, a wall keypad, and a desktop computer in the equipment closet. Configuration lived on a CD, an engineer’s laptop, or a printed sheet on the rack. The interface was wherever the household happened to be standing; the system was somewhere else entirely.

The app era — mid-2010s onward — moved the interface onto a phone. This solved one problem (the surface is always with you) and created another (the surface is also wherever your six-year-old left it, and it carries the visual grammar of consumer software in a room composed for stone and oak). The wall panel persisted, but only as a backup — usually a stock touchpanel with the manufacturer’s defaults still showing.

The on-panel era — now — treats the wall surface as a designed object, not a fallback. It is the calmest surface in the room, the one the household reaches for without thinking, the one a guest can use without a tutorial. The phone app remains, but it is a companion to the panel rather than its replacement.

Common questions.

The questions that come up most often when architects, designers, and principals first encounter the discipline.

Is an on-panel interface the same as a touchpanel?

The hardware is often the same — a Crestron TSW or TS panel mounted in the wall. The interface running on it is the difference. A stock manufacturer template is configuration; an interface composed for the residence is design.

Why not just use the app?

The app is excellent for some situations and wrong for others. The principal walking through the hallway at 6 a.m. should not need to find a phone, unlock it, and open an app to lift the shades. The wall panel is faster, calmer, and shared by every member of the household.

Does Tahoe replace the Crestron UI?

Yes, where it’s installed. Tahoe is written natively for Crestron panels — CH5 and SmartGraphics — and replaces the manufacturer’s default interface with one composed for the residence. The system underneath is unchanged.

Can it run on platforms other than Crestron?

Today, Tahoe ships on Crestron panels. Lutron HomeWorks integrations and iPad / iPhone companion surfaces sit on the same vocabulary; broader platform support is on the roadmap.

Tahoe is Intuitiv’s on-panel interface.

Composed by hand, written natively for Crestron panels, calm by default. Featured at Crestron’s booth at the 2025 Monaco Yacht Show.

Open the Tahoe page → For architects & designers · Open the interactive demo