Comcast has opened up its Xfinity WiFi hotspots to non-Xfinity customers in the wake of wildfires spreading across the North Bay, allowing residents and rescue teams to stay connected in the Napa and Sonoma County regions. A map of indoor and outdoor WiFi hotspots is available on the Xfinity website. UK recommendations software company ThinkAnalytics has been selected by Mexican operator Megacable to personalize experiences for its Xview pay TV subscribers – for live and VoD content on linear set tops, online and on mobile apps. Megacable has also taken the ThinkBigData product, to gain insights into user behavior which claims to open up new revenue opportunities such as dynamic ad insertion, once customers have analyzed and understood individual viewing…