After taking more than 240 showers over the course of four months in testing nearly a dozen showerheads, we believe the Delta In2ition 58480 is the best showerhead for most people. Offering rich spray patterns, water efficiency, the convenience of a handheld shower, and higher-quality components than its competitors, it’s not cheap—but it’s a great value. The Foundations 1-Handle Shower Only Faucet from Delta is built for today’s busy home with bustling bathroom activity. Beneath its clean, understated look, this faucet offers a functional and hardworking design built to endure tough use and still perform beautifully day after day. Fixing Leaks. Across the country, easy-to-fix leaks can add up to more than one trillion gallons of lost water every year, not only wasting water but resulting in higher water bills. .