Don’t worry: Technology may come and go, but some things never change. In the not-so-distant future, cars will drive themselves and men may become obsolete (sorry, guys), but home will always be home. It’ll just be a heck of a lot smarter. Granted, some tech is better than other tech. No one needs a Wi-Fi-connected juice press that doesn’t actually juice anything (see: Juicero). Gadgets that offer real utility-like a smart oven or open source furniture-stand a better chance of becoming ubiquitous.