We love all the new ways inventors are finding to automate the existing gadgets in our homes, but what about brand new gadgets? There's gotta be a more efficient way to listen to music in your living room, hang a TV without killing your design aesthetic, and keep track of the goods (and bads) in your fridge, right? Right! Here are 20 gadgets (some in concept form, some in the works!) that you can expect to see in your future home. And be sure to stay tuned for our roundup of the latest and greatest from CES later this week.