About Smart Home Price Drops

Smart Home Price Drops tracks prices on well-rated products and shows which ones are on deal today. Every night we check each product's price and availability with Amazon, record the price, and flag products that are under Amazon's reference price, in a limited-time deal, or lower than they were in our earlier checks.

How deals are picked

• New products come from Amazon searches in each category, limited to items rated 4 stars or higher with at least 10% off.
• A product counts as a deal when it is at least 10% under Amazon's reference price (list price or was price), in an Amazon limited-time or Lightning Deal, or recently dropped in our own daily checks.
• Products that go out of stock for two weeks, or stop showing up, are removed.

What we don't do

We don't test products and we don't publish star ratings or reviews of our own. Product highlights come from the Amazon listing. Prices change often; the price on Amazon at checkout is the one that applies.

Researched and edited by Chad Norris.