Poor Quality Product
I bought a hose timer, gen 2, and it only worked for a couple months. They did send me a replacement after making me run tests for about an hour. The replacement one they sent me has errors when you run the device. That one started giving errors after three weeks. They probably gave me someone else's defective and refurbished timer. I get an Unscheduled Flow, Mainline error. They spent over an hour today having me test things, and then had me delete and reinstall the device. They also said I could not get a replacement for the defective timer they sent me. I will probably need to buy a Rachio timer after using their products for years.