The mechanism in one of my toilet tanks is leaking. Was about to go to Lowes but figured I'd check amazon. $10 for full tank mechanism replacement kit with Amazon Prime shipping(same kit was $12 at Lowes). Ordered at 11 AM, got email at 2 PM that my item shipped and is scheduled to be delivered tomorrow.
In a country full of shitty retail companies, Amazon is the 800 lb gorilla with a chainsaw as a penis.