# Wi-Fi & Network

These guides will help you setup and troubleshoot WiFi and Internet with Rachio Controllers

## Wi-Fi & Network

**Generation 1**  
Last Update: February 22nd 2022, 9:20am

**Generation 2**  
Last Update: February 22nd 2022, 9:20am

**Rachio 3 & 3e**  
Last Update: January 11th 2022, 7:10am

**Rachio Sprinkler Controller Models & Tech Specs**  
Last Update: April 13th 2026, 3:50pm

**Smart Hose Timer: Connectivity Troubleshooting (WiFi Hub & Valve)**  
Summary: Is your Smart Hose Timer having connectivity issues? Does it need a firmware update? Is your Smart Hose Timer Hub offline, or is your Valve disconnected?  
Last Update: April 13th 2026, 8:55pm

Let us know if you have any questions!