I have the same problem. How about yoga?

Hi Nicholas LaFalce. Here are a few notes on how Garmin works:

1. From the time you connect Garmin to Grokker, Garmin will only sync back up to 48 hours, but will then sync your workouts going forward.
2. We record activities tracked by devices only. Manually entered activities are not used.
3. We only record the following Garmin Activities: walk, run, bike, swim, hike, elliptical, and workout.

I see that you've emailed us at support@grokker.com (perfect). I will respond to you there and see if there is something specific I can help you with.