How accurate are they?
Got a set for xmas, they seem to be faulty. I weigh myself stand off get back on and I lose 6lb or so. Fantastic if it were true! Changed the batteries, put them on carpet, laminate etc still the same.
Bought another set as they were on offer in Argos (diff ones) and these also seem to do the same kind of thing!
Where am I going wrong?
Also will Argos take these back & refund if I tell them they are faulty?