Housekeeping: Installing Auto-upgrade plugin, Updating WordPress

I did a test of the WordPress Automatic Upgrade plugin on another (simpler) WordPress install. It was a thing of beauty. Will now attempt the same here, in broad daylight. Things may be weird, but shall return to normal. Fingers crossed.

Meh, auto upgrade not working. Going to manual upgrade mode.

Meh & Feh. Must solve other problems. Nothing to see here. Move along. Or rather, something to see here, keep reading.