Home Smart Home Rachio 2nd Gen WiFi Smart Sprinkler 16-Zone Controller $139.99 Smart Home Rachio 2nd Gen WiFi Smart Sprinkler 16-Zone Controller $139.99 [8 zone $110] By ARCOM - 7 November 2018 140 0 SHARE Facebook Twitter Go to the deal page: Rachio 2nd Gen WiFi Smart Sprinkler 16-Zone Controller $139.99 [8 zone $110]