Called my local best buy this morning and found out they had 8 in stock picked it up 10 mins later. I've found that the dongle is necessary for my TV set. And now I'm having issues with the youtube app buffering when trying to watch videos on my phone instead of casting it to the tv. Works perfect when casting to the tv, but when I'm trying to watch a video on my sgs4 it constantly buffers. I Wipe data and cache and it helped slightly but still having issues. I think it's a nice accessory but without localplayback it's worthless. It sends a bad message to consumers. What if I want to show my child walking for the first time. Instead of passing a phone around to multiple people to see it. I should be able to cast that content Through the accessory. It's an OK accessory, but the local content will put it as a must have item. They have to stop worrying about pirated local content. You're never going to stop people from doing that. But don't punish the rest of us for a few people bad judgements. I know it's in beta and I like where it's at but youtube and Netflix can get really boring really fast. Which is why I only spent about half an hour playing with the Chromecast. But good start nonetheless. Have to have the ability to play local content. Have to!!!!!