KOFY ABC7 News On KOFY 1130PM May 29, 2014
Across the bay area, but many customers may not know how often they visit and how long they stay is being tracked by technology. Phils uses a device from the retail analytical official which picks up the wifi signal from your phone or tablet without your permission. This small sticker in the store window tells you it is on. I dont like it. But it is clearly marked. I just didnt know what it was. I didnt Pay Attention to it. Stephanie willis has big concerns about being tracked. So does the Digital Rights advocate from the Electronic Frontier foundation. He says even people walking by the store...