Is a $600 smart oven ever worth it?

Part of closely following tech is the often mistaken belief that newer, better technologies can help right some of the wrongs older ones caused in the first place. Behold the Wii and the Fitbit — two perfect examples of technologies designed to right some of technologies’ previous wrongs.
It’s tricky because, in some cases, these things do work. We’ve all read the success stories, and for many of us, that’s enough to keep us trying out new things. Some much ultimate