I played with a negative ion generator at my desk, and it was great at knocking out my 1440p monitor signal, but the 1080p seemed more resilient.

Since then I got a 4K display, and it likes to drop out in thunderstorms. I switched to a better DP to HDMI adapter, and the chunky original Samsung cable. I'm waiting for the next storm to see if it helps.

My hdmi cable causes my headset dongle’s range to significantly decrease. From like 50+ feet to 10.