Home Slickdeals Rachio 16-zone 3rd Generation Smart Sprinkler Controller 16ZULW-C – Best Buy $199.99 Slickdeals Rachio 16-zone 3rd Generation Smart Sprinkler Controller 16ZULW-C – Best Buy $199.99 By ARCOM - 26 November 2019 126 0 SHARE Facebook Twitter Go to the deal page: Rachio 16-zone 3rd Generation Smart Sprinkler Controller 16ZULW-C – Best Buy $199.99