Their Wifi testing methodology is useless, other than to say it didn't completely break the Wifi. A better test would be to see how far you can get from the ac

Their Wifi testing methodology is useless, other than to say it didn't completely break the Wifi. A better test would be to see how far you can get from the access point before degradation of bandwidth kicks in with and without the case. All they managed to test was that however degraded the signal was, it didn't reach "lost packet" level for their unspecified range to access point. From experience, I've used a heatsink-looking case on a pi 4 which reduced its WiFi range below 30 feet in some orientations, so it would be nice to see a big more rigor here.