Schedule Starting in January:  Antiques Roadshow, Great Performances, Masterpiece Classic, Nature and Nova will air an hour earlier. Check program listings for their new times, and enjoy! Experience all that Arizona PBS has to offer –instantly– in the FreeZone with On Demand from Cox! Click 2638 for direct access - Click here to learn more. Eight, Arizona PBS Channels: Eight HD Eight high-definition and widescreen programs Watch it on: 8.1 with antenna Cox 1008 Qwest Choice 308 Eight Life Get more out of Life - Cooking, travel, home improvement, & more Watch it on: 8.2 with antenna Cox 80 Eight World Public affairs, opinions and newsmakers, political commentary Watch it on: 8.3 with antenna Cox 88