Since I don't have any bluetooth devices, I thought I'd turn it off and maybe make the battery last a bit longer. When I try to, though, I get this:

"Bluetooth needs to be turned on for the device manager to function"

Er, what device manager, exactly? I don't see it in the lubuntu menu, although I do see a "Bluetooth Manager". Do I really need to leave it on?

Not of huge importance, just wondering. I'm on 13.10.