Cited as a reference · for some experience
EEVblog #1122 - Raspberry Pi 3 PoE Hat FAIL Investigation
Why people recommend it
EEVblog's review is cited as an unflattering look at the Raspberry Pi PoE HAT's design and heat, and also noticed for the programmable USB load used in testing.
Watch for: concerns one early Raspberry Pi accessory
In their words
EEVblog #1122 investigated this, and provides some great close up views.
Mark Booth on raspberrypi.stackexchange.com, Mar 2018. CC BY-SA.