I have been using a Vizio Co-Star for a year now. I also have been using the new Chromecast since it came out. I have to say, the Chromecast has a crisper, sharper picture than the CS while watching Netflix. Same TV; same WiFi. The Chromecast even beats the CS when the CS was wired to the router. I'm amazed at this little device. To be fair, the Co-Star does more. It has a browser, which we use for NHL GameCenter Live, local TV, etc. But now I can give the Co-Star to my husband and he can watch hockey on his TV. Is there a setting in the CS that I have incorrect?