FYI. . .On a whim, I bought this Chromecast for my daughter and her family to use. I thought if it didn't work, I could resell it. It was to be used on a 6 yr old projection type TV. (The one thing it had going for it was it had an HDMI port.) We jumped through a lot of "hoops" to even try it. Had to get higher speed internet. Had to get wireless. Tryed it last weekend. . .it worked!!! So happy! Used a no service android phone with it so it can stay at the house. I was really pleased because I remember reading that the device would not work with "old clunker tv's".Love it!