And then there were three. U.S. Cellular's picking up the pace where its next-gen offerings are concerned, adding yet another device to that lonely LTE product portfolio. Starting today, Samsung's SCH-LC11 mobile hotspot will be available on the regional carrier's site with some sweet, limited time promotional pricing in tow: a mere $50 for subscribers residing in one of the operator's designated 4G coverage areas. For everyone else hunkered down in plain 'ol 3G territory, it'll ring in at $200 -- that's after a $50 mai
