My girlfriend has her Vudu account on one of these, it won't play Vudu and I can't get it to work, a black screen is the result when trying to play a Vudu program. The display is a 720p plasma. Only the trailers will play. From the Vudu Forums, I found others have the same issue, hopefully Vudu will fix it but the response so far isn't enthusiastic. https://forum.vudu.com/showthread.php?939871-Vudu-on-Vizio-Co-Star&highlight=co-star Have others here seen this issue?