Hydrofarm Dual Outlet Digital Timer - Programmable 24 Hour Cycle for Indoor/Outdoor Gardening, Hydroponics & Grow Lights - Perfect for Greenhouses, Plant Nurseries & Home Gardens

This is a very straightforward and easy to program device. I use it to turn on a coffee machine in the AM that doesn't have a built in timer. I would have given it 5 stars, but the display is hard to read and should have been lighted.