Methods, systems, devices and program products are provided for effecting compliance with power usage specifications through positive feedback to a monitoring entity. A power usage specification is provided for a device for a task performed by the device using the device to perform the task, embodiments monitoring power used by the device to perform the task to generate power usage data, comparing the power usage data to the power usage specification, and if the power usage data exceeds the power usage specification, automatically providing a reward to a device end-user selected as a function of a value of the specification exceeding and an agreement with the end-user or a third party. Power usage specifications may comprise predicted power usage values and requirements for the device to perform the task during a first power rate period having a lower energy or resource cost than a second power rate period.