Rental car tracking spurs suit… again. Budget Rent-a-Car is apparently tracking its customers in Arizona with GPS, using the data they collect on routes driven and speeds over those routes to impose extra charges without their customers’ foreknowledge. A Connecticut rental agency which created a furor by doing the same thing was ordered by a state consumer protection agency to refund fines it had levied on renters who had been speeding. Arizona Daily Star [via Slashdot]