The Martha Stewart Living Welland 5-Piece Patio Dining Set, originally $499, drops to $186 at HomeDepot.com. At $313 off the list price and $58 below our last mention, this is the lowest price we've seen for this set. Set features 4 weather-resistant, sling-design chairs and a round, umbrella-ready table. Plus, shipping is free. Sales tax is charged in most states.