A smart grill is not a must-have, but there are some excellent perks to having a Wi-Fi enabled BBQ. They come with elements such as built-in thermometers and recipe instructions that can be paired with the temperature of your BBQ.
An undeniably handy addition to a barbecue, the majority do have one of these on their hood, but check just in case. Smaller models might not. This makes it easy to know when your barbecue is ready to cook on or when it's cool enough to move.