Holy shit. I've been dealing with this for the past 2 years and it's infuriating. I've tried everything and eventually diagnosed it as a bug in my modem. Ran

Holy shit. I've been dealing with this for the past 2 years and it's infuriating. I've tried everything and eventually diagnosed it as a bug in my modem. Random latency spikes, unbelievably jittery internet calls, hard to diagnose.