eBay’s Labor Day sale spans home and garden essentials, including robot vacuums, cordless vacuums, coffee machines, and power tools, many listed as certified refurbished at reduced prices. Applying promo code “LABORDAY20” takes an extra 20% off select items, on top of listed discounts, up to a $500 maximum per order. The code can be applied twice per eBay account before it expires. Refurbs include 1- or 2-year Allstate warranties. Sale ends September 7. Shop Now at eBay