This weekend, you can take your experience to the height of Americanness by not only watching football and cooking up some juicy burgers, but also supporting our national spirit of entrepreneurship with the Grillbot. Invented by Ethan Woods and launched in 2014, the Grillbot is a grill-cleaning robot. About 10-15 minutes after grilling – as long as the grill is under 250 degrees – just place it on the grate and set it to clean for 10-30 minutes. The little bugger roams around your grill, brushes spinning, until all the bits of meat and grease are rubbed away. When it’s done, the Grillbot stops automatically and you can put the brushes in the dishwasher. I recommend the patriotic blue or red Grillbot, of course, but you can also get it in black or orange.