Rachio 3 Four-Zone Sprinkler Controller (3rd Gen) $70 at Amazon $70 $150 Amazon with dolphitonup has the Rachio 3 Four-Zone Sprinkler Controller (3rd Gen; White, 4ZULW-C) on sale for $70 with free shipping. No monthly fees, skips watering automatically on rainy days. $70 retail: $150 Report Posted by Faraday02/07/2024 at 06:13 AM PT