External Hard Drive
I'm about to purchase an external 1Gb hard drive, to provide an external back-up for my data. I already have a 200Gb "C" drive, with two other auxillary internal 400Gb back up drives, (automatic back-ups to one of them every day), so this one will be used on a weekly/ two weekly basis for added comfort.
My question is- Should I disconnect it, except when I am backing up, or will it do any harm to leave it connected all the time?