I had my own geotracker running pre-pandemic and it is very nice. When you run this long enough you get very nice heatmaps out of it. (Can't share mine for obvious privacy reasons)
They are something very personal, almost worthy putting on the wall ;)
I realize the pandemic is temporary but I was amused at the thought of just how useless that feature would be for me at present.
That would be a really neat tool though - I hope it makes an appearance on HN once you get it working.