
Usage units should anticipate outcomes customers care about. Counting sign-ins rarely matches impact, while verified transactions, successful model inferences, or shipments created often do. Pilot two candidate metrics, compare churn and expansion, and keep the one that correlates strongest with renewal intent and net revenue retention.

People budget with feelings as much as numbers. Provide caps, soft limits, and pre-bill notifications to reduce anxiety before growth spurts. When customers believe you will not surprise them, they use more, experiment freely, and champion your pricing internally during procurement reviews and annual planning cycles.

Borrow wallet-style transparency. Show real-time meters, estimated next invoice, and the effect of each action before it is taken. Offer downloadable logs that finance can reconcile. This visibility transforms billing from a monthly shock into a steady drumbeat, reinforcing trust and encouraging internal adoption across teams.