Walmart continues to offer the Logitech Wireless Keyboard and Mouse Combo for $14.88. Opt for in-store pickup to dodge the $5.99 shipping fee. That's tied with our mention from two weeks ago, $5 off list, and the lowest price we could find.
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.