Car Rental

Dollar.

Dollar wanted to know whether out-of-home could move online bookings — and to prove it against a clean control. We ran the media across target booking-location markets and measured year-over-year Dollar.com traffic, target versus non-OOH control.

Test-vs-control designRoute planningTraffic-lift measurement
Dollar truckside campaign

Client

Dollar

Sector

Car Rental

Markets

Target booking markets

Duration

Campaign flight

Year

2018

Could a physical medium move a digital booking?

Dollar’s bookings happen online, so any awareness channel had to prove it moved Dollar.com traffic — not just impressions. The brief was to test out-of-home the way a performance team would test anything: against a matched control.

Dollar campaign

Run OOH in target markets, hold out the rest

We flighted the campaign across target booking-location markets and left demographically comparable markets un-exposed as a control group.

Year-over-year Dollar.com website traffic was then compared between the two groups across the campaign, so any lift could be read against the flight dates rather than a seasonal curve.

Dollar campaign

Traffic tracked the trucks

In the peak week, target markets grew Dollar.com visits 32% year over year against 25% for control, and target markets consistently outperformed the non-OOH control.

Traffic lifts tracked the OOH flight dates — the signal every performance marketer wants to see before scaling.

The numbers

What it moved.

+32%
Peak-week Dollar.com visits YoY (target)
+25%
Same-period lift in control markets
+7pt
Target-over-control gap at peak
100%
Of target markets beat control

Impressions are GPS-logged at fifteen-second intervals and third-party audited. Lift figures are measured against demographically matched control markets with no fleet presence.

On the road

The fleet in service.

Dollar wraps photographed across live routes — the same vehicles our GPS logs were counting.

Dollar fleet on route
Dollar fleet on route
Dollar fleet on route
Dollar fleet on route
Dollar fleet on route
Dollar fleet on route
Dollar fleet on route
Target markets outperformed the non-OOH control across the flight, with the traffic lift tracking the campaign dates rather than the season.

Campaign AnalyticsAdvertising Wheels