Home Columbus Day Rachio Smart Sprinkler Controller (8-Zone, 2nd Gen) $145.99 Columbus Day Rachio Smart Sprinkler Controller (8-Zone, 2nd Gen) $145.99 By ARCOM - 21 September 2017 278 0 SHARE Facebook Twitter Go to the deal page: Rachio Smart Sprinkler Controller (8-Zone, 2nd Gen) $145.99