A device obtainable from home improvement retailers such as The Home Depot, designed to redirect rainwater flowing through a downspout. It provides a controlled channel for water disbursement, often away from a building’s foundation. As an example, one might attach the device to the downspout and direct the runoff into a rain barrel for later use in gardening.
Such redirection is important for preventing water damage to a structure’s foundation, which can lead to costly repairs. Moreover, it can contribute to water conservation efforts by allowing homeowners to collect and reuse rainwater for irrigation or other non-potable purposes. Historically, simpler methods of water diversion have been used, but modern versions offer more efficient and manageable solutions.