Amazon offers the second-generation Rachio 8-Zone Smart Sprinkler Controller bundled with a $50 Amazon Gift Card for $195 with free shipping. (Be sure to select the bundle with the gift card.) Assuming you'll use the gift card, that's $5 under our May mention and the lowest total price we've seen. (It's also the best deal today by $5.) It connects to your home WiFi and can be controlled via a computer or mobile device. It works with most sprinkler and top-tier home automation systems and features automatic operation based on past, present, and future weather plus real-time and forecast rain delays.

Also available is the second-generation Rachio 16-Zone Smart Sprinkler Controller bundled with a $50 Amazon Gift Card for $227.67 with free shipping. (Again, be sure to select the bundle with the gift card.) Assuming you'll use the gift card, that's $22 under our May mention and the best deal we've seen. (It's also a current low by $22.)