As a decade long advocate for all kinds of Garmin products and 'selling' the brand to more than 10 people by now... it pains me to write this thread.
Seems Index S2 forum is full of threads of wrong body composition data provided by the scales... which probably I should have read before purchase (note to my future self). As an occasional user of my friend's S1 (which works), I got the S2 to help my girlfriend to track her fitness progress and unfortunately it doesn't do what was advertised. Updates also don't seem to improve the situation...
Hence my question, as mentioned in the subject:
"Can I return my Index S2 because body composition is off despite giving it plenty of chances after multiple updates? Or exchange it for an S1?"
I'd really appreciate some support with this! :)