Walmart has the Better Homes & Gardens 13.7 and 3.17 gal Motion Sensor Kitchen Garbage Can Set for only $44.90 Shipped! (Reg. $90) These fingerprint- and rust-resistant durable stainless-steel cans feature a spacious lid opening allowing easy waste disposal. The convenient lid motion sensor technology keeps the lid open as needed. Once opened, the lid employs sensors to pick up your presence in front of the bin and keep the lid open until you walk away, triggering the visual countdown timer to re-start before closing the lid.