Abstract: A battery-powered, mobile device unit that is used to record arrival fuel amounts on an aircraft as well as the departure fuel amounts loaded on the aircraft and needed to safely fly the aircraft to its next destination. The mobile device unit gathers and records other information about the aircraft, fueling equipment and the person performing the fueling operation. The mobile device unit can capture Arrival Fuel Tank Volumes, Departure Fuel Tank Volumes, Aircraft Ship\Nose Number, and a Tail Number.

Abstract: The invention is a U-shaped lighting device that is adapted to be mounted about a home thermostat. The device includes a hood that surrounds a portions of the bulb for the purpose of directing the light toward the thermostat and away from the user's eyes. The bulb and hood can be moved from one side of the device to the other side of the device so that light can be shined on any portion of the thermostat. The light is battery powered and a push-button type switch is used to initiate lighting of the bulb.