It seems the only way for you to tell what HD size your bolt is seeing or using is by what the bolt is saying is has for "Recording Capacity" in System Information.. or is there another way to see what the bolt has? and with my 5TB its saying 92 hours. what does yours say? (please mention what size of drive you installed and what recording capacity your bolt reports) Personally, i was expecting much more, and am not sure its seeing the whole drive... So i could use the help.