Did y'all know this? I mean it's obvious and stares you right in the face, but I hadn't realized it until now... Sony changed up the WiFi LED on firmware 6.20 and later; on said firmwares, when an active WiFi connection is established, the LED remains a solid green -- no blinking at all, leaving you unsure if data is actually being transferred over the interface. Prior to 6.20 things were different, the WiFi LED would blink green when there is activity, which I like better. This plugin, written by yuh0q223, returns you to the pre-6.20 WiFi-blinking-LED days.