A new issue on garmin Connect and GCM today. The calorie tracking for steps is suddenly ridiculous. After a couple of trips to the kitchen this morning, shown as about 50 steps on my Fenix 3, it logged over 600 calories. And it continues with unrealistic accumulations. And no, I don't have a climbing wall between the bedroom and kitchen. :) Will watch to see if it resolves tomorrow after it resets at midnight.
Update: Sometime this afternoon, total accumulation adjusted to a realistic count.