–Okay, so my epiphany regarding Shirogorov 3 Bears blade polish was premature. Turns out I only have one 3 Bears blade (the blue Quantum 2) that really reflects; the other three or four are pretty standard.
–Loft light/fan has been coming on randomly for two days. Coincidentally, I played with it yesterday to brighten it. I believe: our light and a neighbor’s use the same remote code, so theirs started going on/off when I was playing yesterday. When they turn theirs off, mine goes on, and we’re in this loop. Tomorrow I’ll turn off power and change the code in the light-mounted sensor (and remote, of course). Betcha that works.