Have a motherboard with flaky or non-existent Wake-on-LAN? The little green board in the bottom left is a RemoteBoot, a gadget that connects inline between the front-panel connector on your motherboard and the switches and LEDs in your case. It connects to your WiFi independently from the computer it controls so you can turn your computer on and off, reset it, or just see if it’s running. $30 from http://the-perf-shop.myshopify.com/products/remoteboot-preorder …never mind the “preorder;” they’re shipping now.