There are a number of ways which you can give your WiFi signal abit of boost, some cost money (like the Wi-Fire) and some don’t.

Obviously at a time like this, who would want to spend too much money on gadgets that don’t always guarantee the best results, so if you’re keen on a small DIY project this holiday season, consider emptying out some Pringles cans (which is amazingly easy to do) and follow this video, it’s only about two minutes long.