I know that they are everywhere do everything right now, but I'm sure that they'll soon join the steamers, breadmakers and George Foreman grills living in the back of the kitchen cupboard. The slow-cookers can stay on the worktop.
I bought a second hand Ninja Foodie, and to be honest I don't really get it. Do many people that cook from scratch really use them instead of the oven and hob? Or is it more like Pampered Chef that produced a lot of things for people that are not confident cooks that they didn't really need?
I am going to try cooking a 40 minute meringue in it later today though, so that might make me change my mind - I usually leave mine overnight in the oven for maximum crispy gooeyness, but an almost instant pavlova sounds fab!