I have the TP-Link AV2000 and found them good. My office has a bunch of metal laundry appliances and concrete walls between my desk and the wifi router, so wifi signal is terrible there. Solved it with the AV2000.
I also tried using a mesh wifi network, and was able to bounce a signal around the dead zone and get a WiFi signal with a higher bandwidth than the powerline ethernet, but I still found I got a lot of glitches in video calls, so went back to the powerline ethernet.
I've not noticed the problems other commenters here had with their adapters with the AV2000.
I initially tried a cheaper powerline ethernet, and it was worse than WiFi, so I'd recommend you buy the most expensive/best one that you can afford.
I also tried using a mesh wifi network, and was able to bounce a signal around the dead zone and get a WiFi signal with a higher bandwidth than the powerline ethernet, but I still found I got a lot of glitches in video calls, so went back to the powerline ethernet.
I've not noticed the problems other commenters here had with their adapters with the AV2000.
I initially tried a cheaper powerline ethernet, and it was worse than WiFi, so I'd recommend you buy the most expensive/best one that you can afford.