Use a spatula instead of tongs or a fork to turn the meat, as a spatula will not puncture the meat and let the juices run out.
When defrosting meats it is recommended that it be done overnight in the refrigerator as opposed to a microwave. This in general yields a juicier cut of meat.
High setting - Use this setting for fast warm-up, for searing steaks and chops, and grilling
Low setting - Use this setting for all roasting, baking, and when cooking very lean cuts such as fish.