Dyson via Rakuten offers its refurbished Dyson V8 Animal Cordless Vacuum for $249.99. Coupon code "HOME20" knocks it to $209.99. With free shipping, that's $89 less than the best deal for a new unit (most stores charge around $400) and the third lowest outright price we've seen. Buy Now Tips Today only (6/13), you'll also receive $31.35 in Rakuten points. Assuming you'll use the points, that's the second-best deal we've seen on this model. (we saw it for $220 with a $66 Rakuten credit last month.) A 6-month Dyson warranty applies.
Vinegar is arguably the most versatile product in your house. If you aren't using it for all of these purposes, you're probably wasting money.