Actually I remembered a third relay having problems.
On Friday last week my provider asked me to rate limit one of my relays because it was pumping a lot of data. (Unmetered does have its limits, and I fully appreciate how my provider handled it) I changed the RelayBandwidth from 100Mbit to 50Mbit, and it almost immediately went from averaging 75Mbit/each way to about 7 each way. It's consensus weight dropped like a rock. It's slowly sort of mostly kind of caught up, now in the 25-35/each way range.
(I can sort of understand why it happened - the network was adjusting things to deal with the decreased capacity. But it should not have been such a dramatic drop, then the slow rise. I feel this is little more than nit-picking on my part, though.)
This sort of seems to be in line with the thread: [tor-relays] BWAUTH weightings too volatile. . ."twitchy"
https://atlas.torproject.org/#details/656E73D7D153DE93D5EEAF837D675F8F129A50...
When the consensus weight is retarded, so is my relay.
Just thought I'd add that to the list.
Matt Speak Freely