Since installing 7.56 (and 7.58) the Intensity Minutes each day have gone way way up - from 150 -> 650+ per week. I always set IM to use HR Zones, so Moderate is Z3 and Vigorous is Z4. Recently upped these to Z4/Z5 to see if it made any difference - it didn't. Basically now I just have to have a pulse and I get Minutes. I assume it's using the default non-HR Zones setting.
Anyone else weeing this?