I am not arguing the point that you probably shouldn't mess around in the /dev directory however I do disagree with you that it always shows 100%. This is mine:
hrolsons
ASKER
I did that and I'm not familiar with the files that show up, and hardly any directories:
The /dev folder is at 100%
To get to the root folder type "cd /" without the quotes and look at what is in there.
Then to get to the /dev folder type "cd /dev" without the quotes and look at what is in there.
Use "ls -l" without the quotes to see how big everything is.