recently dealt with an issue at my parents house where whenever they connected the TV to the wifi, half the devices in the house would lose connection. turns out there was an instability in the Comcast router firmware and whenever the TV would connect it would crash everything else on the 2.4ghz frequency.
solution was to replace the router with one they owned instead of whatever crap they were leasing from Comcast.
recently dealt with an issue at my parents house where whenever they connected the TV to the wifi, half the devices in the house would lose connection. turns out there was an instability in the Comcast router firmware and whenever the TV would connect it would crash everything else on the 2.4ghz frequency.
solution was to replace the router with one they owned instead of whatever crap they were leasing from Comcast.
I had an issue like this with a tp-link Wi-Fi adapter in my computer. Never buying from tp-link again