System admins waste hours guessing which smart buttons clutter forms without adding value. Sales reps ignore Payment links. Warehouse staff never open the Deliveries counter. You're maintaining code nobody uses. Smart Button Usage Tracker silently logs every click on every smart button across your entire Odoo instance. Review heatmaps by model, user role, and time period to identify dead weight. One customer discovered 40% of custom smart buttons hadn't been clicked in six months—removing them sped up form loads by 18%. Another found their sales team lived in the Invoices button but never touched Opportunities, reshaping their CRM workflow. Install once, capture everything, prune what doesn't serve. Clean your interface based on real behavior.