Hi all, As a few days ago, I finally switched over to Mac and bought myself a Mac Mini (hell, I love this machine so far!). I was wondering if it was "safe" to leave it on and not turn it off for several days/weeks? Also, to make the best of Time Machine, I plugged a 1TB USB hard drive to it (usb powered, no external power supply) and plan to leave it turned on as well. Do anyone see a reason not to do this? I used to leave my PC always on as well but the case is huge and it's loaded with multiple fans so I'm wondering if the Mini can support the same treatment. Thank you for your time and answers!