A single pot can last for up to two hours, at which point the machine will automatically power down to prevent excess energy consumption and stale coffee. The DCM100B also features the "Sneak-A-Cup" function, conveniently allowing users to remove the carafe in the middle of the brewing process and take a cup without making a mess. An internal temperature system monitors the status of water in the device, ensuring that brewing does not begin until the water is hot enough. A removable filter basket allows for easy, thorough cleaning of the appliance when not in use, and the "Easy-View" water window helps to provide an ideal water mix with each brew. In addition, the DCM100B comes with a two-year limited warranty from Black & Decker that will cover unavoidable wear, damage or system failure.