To be fair, I reckon at best they are a poor product. Mine has been back once 3 months old and noted last night that it had been shipped with the old software meaning it was dropping data packets constantly, updated it and it seemed ok today but it’s hard to tell on the road sometimes as you’re not looking at it anywhere near as much etc.
Ya, I’ve got two screens I use while riding on the road but I’m still playing, only have HR showing on the XC bike. I’ve got both set with a little overview of crap you might discuss at a piss/cafe stop though but never look at ’em while riding.
Do you have yours set to auto scroll?