Anyone ever see a situation where the bottom drive light doesn't work on a 7825H-2-4? We just ran into our second one where it doesn't seem to light up at all. Same position, same style server. If you select it in the array manager, it flashes the lights, but normal drive activity doesn't seem to work. I'm trying to figure out if this is hardware of software... although upgrading the 5i firmware didn't seem to help.