Will out toilets in the future look like this? The Home Core concept toilet certainly looks modern and cool. Eye-candy aside, it does have practical uses too, such as there being a water storage tank right below the sink. You can opt to store the currently used water there, or allow it to drain off. The stored water can be used to flush the toilet, so you wouldn’t minimize water wastage, though you might want to consider the implications of storing used water like that. The future is certainly looking interesting, don’t you think?