So, we have new bathroom scales.
They are like something out of Star Trek, they not only measure your weight, but also do a full body scan. You get readings for body fat, muscle & bone density and all manner of other things.
For all I know it estimates your IQ, too. Actually, you need an IQ in excess of 130 to use them. Did I mention you need to *login*? Of course, none of this is usable without the accompanying 'phone app.
Never used the old scales, won't be using these.