Not half as bad is potted in RTC batteries. As in: The RTC chip and battery are inside the same epoxy-filled package. The bane of vintage SUN hardware (and some PC clone manufacturers in the 386-486 era) collectors.

3D printer went brrrr, so I got myself a bona fide sideways toilet roll holder

2

That advice wouldn't fly in my neck of woods, as no local would even think of using a taxi, unless they have exhausted any other option. Sorry, the driver is too busy scamming tourists, right now.