Yeah I have. They keep randomly rebooting, the web ui keeps hanging if coax is not connected, and is generally buggy and unstable. This happened with both the arris modems I purchased (different models). The firmware is really old on these, and it keeps dropping all connections almost every 2 days. All this while I’m separated from the thing with just one wall, and barely ~7 meters away

So I thought I’ll get a coax-ethernet … Something that does that perfectly. Apparently moca can’t be used so I’m looking for a modem without wifi to keep costs down. But I can’t find good recent makes of docsis modems