WiFi Beer Can Hack
If you love a good hack that improves your productivity, then you’ll want to try this do-it-yourself WiFi booster. According to Discovery.com, this boost can increase signal strength by 2 to 4 bars. Best of all, the main piece of equipment you’ll need is an empty beer can. After washing out the can, you cut it open and attach it to your WiFi router. For complete instructions (with pictures) visit Discovery.com.