After a cooking up a summer feast, the last thing you want to do is scrub grease and grime from the grill with a wire brush. What if you could sit down to eat with the rest of the family while someone else takes care of the mess? That's where the Grillbot comes in. This rechargeable robot can clean even just-used grills, plus its dishwasher-safe brass brushes double its cleaning convenience. Available at Amazon; $98.99.