British Scale....

So I went and took a bath and came back and stepped on my scale tonight...a Tanita digital scale... and the scale suddenly started showing multiple numbers, at the same time. I noticed a small st symbol next to the first one.... puzzled I thought about it ... then ... realized it was now displaying my weight in british stones !!!Insane... The scale does not even have a setting to change that.... a stone is equal to 14lbs...the stats check ...My scale has been possesed by something british ...how peculiar...LOL