Every once in a while, my WRTSL54GS running Thibor 17 rc3 seems to forget about the attached NTFS formatted hard drive. A reboot of the WRTSL54GS solves the problem, but it is very annoying. It doesn't seem to have anything to do with when attached USB Seagate drive spins down when not used because this occurs when the drive has not spun down and the drive spins back up fine when this intermittent problem is not happening. Here are a couple of screen shots of the router's config pages. The first one when all is normal. The second when the WRTSL54GS seems to have forgotten about the drive. The problem is not unique to Thibor 17 rc3 as it happens in stock firmware as well. Any help is greatly appreciated.