There are many ways that you can accomlish this. You can use a solar powered light or you can fix a cordles mount light to your shed.
Either the battery has a dead cell and needs replacing or something is on pulling power from the battery.
The power light stays on because there is a fan in the DLP HDTV'S. The fan stays on to cool the lamp down that is inside your TV set. After watching your TV for hours the lamp must cool down, it gets very hot. The light is telling you the tv is plugged in and the fan is running.
Dead cell in battery, some light is on and is drawing power when the car is not running, or a relay is stuck. This is assuming the alternator is good.
Dead cell in the battery requiring a replacement battery or something is on pulling power from the battery. Can be any light on the car or any relay.
A dead cell in the battery will cause this. Also, any light that is on pulling power from the battery. Another possibility is a stuck relay.
If the battery is running down overnight then 2 things are happening. Either the battery has what is know as a dead cell and must be replaced, or something is on drawing power from the battery. Dome light, under hood light, trunk light, under hood light, glove box light, or a relay may be stuck.
It is generally not recommended to sit down immediately after running because it can lead to muscle cramps and stiffness. It is better to walk around and do some light stretching to help your muscles cool down gradually.
saves battery power without shutting down
If you are referring to Hurricane Sandy, then yes. Millions will be without power.
theres no number of minutes they just kept it running for as long as they could to try and calm the passengers, Archie frost's was in charge of trying to keep the power running, he stayed down there and possibly with all the water running in he got electricuted or drowned.
Not without a lot of very expensive equipment
The answer is "enabled". If power management was not enabled the everything would be running normally.