Tennant T7AMR Robotic Cleaning Machine

Video by Peter Kosednar

Tennant Company T7AMR robotic cleaning machine at Walmart at 4915 North Pima Road on the Salt River Pima-Maricopa Indian Community, AZ on Wednesday, January 08, 2010 at 6:15 AM MST.

The micro-rider floor scrubber is in use in the store from 10 PM MST to 7 AM MST, according to staff.