Did your city apartment bbq just double in size, making cooking 8 steaks on a hibachi impossible? Chill out. Impress everyone with Poor Man's Sous Vide from GeekDad. Heat water to 140 degrees, put it in a small cooler, put steaks in ziplock bags, submerge for 75 minutes and you're done. No overwhelming smoke or grilled-meat stank, easy cleanup.