@Kevin_Z I haven't received any emails. Where did you send it to? The modem is a Hitron CODA-4582 and the ISP is Eastlink.ca. I checked the modem logs and it reports no signal issues.

@Kevin_Z I have an Archer AX10 (v1.20) as well and it was working great for the last year. After the most recent firmware update (1.2.0 Build 20210421 Rel. 64516) which I installed a couple of weeks...