Nobody needs one: selling the coverage a whole house requires

The requirement for this product is written per room. A typical two-story home needs one in every bedroom, one on each floor, one near the stairs — a number between four and seven, depending on the house. The brand sold, on average, 1.2 per order.

The shopper was not being stingy; they simply had no idea. The listing showed one device, priced one device and said nothing about how many a home takes. The multi-pack existed, sat two scroll-lengths down in the variation strip, and was described only as a multi-pack — a discount, not an answer. So a customer who should have spent $140 spent $34, and the remaining five devices were either bought elsewhere months later or, more often, never installed at all.

We put the arithmetic on the page and let the pack follow it.

• A coverage diagram as frame two — a plain floor plan showing where the devices go and therefore how many the home needs.
• Pack sizes named by house, so the variation strip reads as small home, two-story, large home rather than as 1, 3 and 6.
• The multipack made the one the advertising lands on — a seller cannot choose which child a family opens on, but it can choose which child it buys traffic for, and the single unit stayed live for the genuine one-room replacement.
• Copy that quantifies rather than warns — the number of rooms replaces the fear appeal the whole category leans on.

Units per order went from 1.2 to 3.4 and revenue rose 180%, on the same traffic and at a list price that never moved — the packs simply carry a lower price per device than the single.

Cost to acquire an order barely moved, and that is the point: the brand pays the same for a click and receives nearly three times the basket, because the shopper now knows what the job actually requires. Conversion also rose 34% — being told plainly how many you need removes a decision the shopper had been quietly postponing.