I have some movies with a lot of effects on them so rendering them will take a long time. I'm about to go out of town, and i was thinking of leaving my external HD running for a few days to render. I'm using a Toshiba 4TB drive in a RocketStor 5212. It'll be connected to a battery backup if I lose power so I think I'll be OK in that regard. That being the case, do I run the risk of hurting the drive? The drives def get quite hot if left on for a while. Is there any reason not to do this?