Stabbed ... or bit?

If it went 621 miles, and 440 was on battery, that means it went 181 miles on solar. Even if that was 4 days, that's still 45 miles per day on solar. That is an amazing achievement. That's enough that most people probably would never need to charge except when taking long trips, and would not just be a gimmick at all.

I have a coworker who regularly wears an anti-static wrist strap that he attaches to grounding points on furniture. I'm not quite as staticy myself, so I usually just tap the screw on the light switches when I pass by during high static months. That's usually grounded.

I'm using since corporate Eset on Linux. When did they drop support?

Great to hear. The Bodhana Group gave a really interesting talk at Unpub a while back.

Looks to me like you had a delamination. Then it just squirted unconnected plastic after that. Sure you got the temperature right? Nothing might have caused your line to feed incorrectly for a minute? Last time it happened to me it was because there was too much drag on the feed. It had fallen off the bearing onto a screw, which let it keep feeding, but with extra drag.