Finish the following sentence with the best choice: To plug a device into a UPS.

Choices:
- Insert the plug into an outlet on the device. Note which plugs will actually use the battery and  which won't.
- Insert the plug into an outlet on the device. It doesn't matter which plug you use, they're all  the  same anyway.

Answer:
Insert the plug into an outlet on the device. Note which plugs will actually use the battery and  which won't.