TiVo unveiled its first major set-top box updates in some time with its highest end DVR, a new entry box, and an updated iPad app. The Premiere Q is the first quad-tuner set-top box and, as hinted earlier, can tune or record as many as four shows at once, giving a whole home access to DVR. Those who want to use IP-based video can stream three HD feeds at once, either over Ethernet on the local network or the Multimedia over Cable Alliance format.
