Hello,
I ride both road and mountain bike. On the road I have a power meter and I get the PMC calcs to work fine, when I mountain bike I don't have a power meter, so I use an estimate of my total TSS for the given ride usually based off of my suffer score in strava (yes I know this is very inaccurate but it makes me feel better then recording a 0). I would put this TSS value in the TSS box in the metric screen of the activity. Recently this is not getting calculated in my PMC graph. I have don't know exactly when this broke but I believe when I upgraded to v3.5-DEV1804, but it might have been the march release.
This isn't a huge issue for me, but I wanted to let the dev's know...
Thanks,
Andrew