Digital signage
in Manchester

The two crowds are not a version of each other. They want different things, arrive in different states and decide differently:

• Daytime is deliberate. People are shopping, comparing, often alone or in twos. Detail works: what you do, prices, what makes you different from the unit three doors down.
• Evening is impulsive and in groups. Decisions are made by whoever speaks first, in seconds, walking. One line, large, and the thing that would make a group stop — not a list.
• The handover is around six and it is the only moment that needs setting. After that the window works on its own for hours, which is the part most shops leave switched off.

That last point is where most of the value sits and it costs nothing: the street is busiest long after retail hours, and a dark window during those hours is the single largest amount of free exposure a city-centre shop throws away.

If you set one thing from this page, set the evening version and let it run past closing. It is one afternoon of work and it works every night — including the nights nobody is in the shop to notice.

Evening readers behave differently from daytime ones in three ways:

• They are in a group. One person reads and reports to the others, so the message has to survive being repeated out loud. A price and a wait time do; a paragraph does not.
• They are deciding between places, not products. «Space now», «kitchen open until», «no booking needed» settle it. Anything about your history or your values arrives at the wrong moment.
• And they see the street in artificial light. Everything about contrast and glare changes, and almost nobody checks their own frontage after dark.

The scheduling point is the one that pays for itself fastest: the evening content should switch on before it gets busy, not when it does. By the time a street is full, the decisions have already been made a few minutes earlier and further up the road.

There is a matching risk in the other direction that catches daytime businesses on the same street: the evening crowd is not your customer and can put yours off. A shop that closes at six inherits the street's night-time reputation whether it wants it or not, and the useful response is to be unmistakably clear about hours — because the assumption a passer-by makes on a Friday night about a dark shopfront is not a flattering one.

Split last month's takings into weekday-daytime and Thursday-to-Saturday-evening. Whichever is larger should be getting the better half of your window's attention, and in a lot of city-centre businesses it currently is not.

Three things worth knowing about it before the bill lands:

• It is based on a valuation, and valuations can be wrong. Floor area, use and location are recorded somewhere. If what is recorded no longer matches the unit, that is a correctable error and not a fact of life.
• Reliefs exist and are not automatic in every case. Small premises, charities and some empty periods are treated differently. Nobody arrives to tell you which applies.
• And it does not pause when you do. A refit, a closure between tenants, a slow January — the liability continues, which is what makes long empty periods expensive twice over.

What this does to the way a shop is run is more interesting than the bill itself: a high fixed cost makes the quiet hours the expensive ones. The hour with three customers is not cheap because little happens in it; it carries the same share of the fixed cost as the busiest hour of the week and returns almost nothing for it.

Which points at the only lever that does not involve spending more: moving trade into hours that are already being paid for. A shop open eight hours pays for eight. Filling the third-quietest hour costs nothing in rent, rates or staff — the shop is open anyway — and it is the cheapest revenue available to it.

Divide your fixed monthly costs by the hours you open. That figure is what every hour costs before a single sale, and it makes the quiet ones look very different.