this thread is very interesting for me for remote maintenance of small business
the idea is to prevent the mistake of pulling out a disk that shouldn't be, in a situation that is already degraded :
- I can assume that behind that labeling idea it's certainly that if an end-user that has to pull out the drive, you can expect that he won't read a serial number correctly...(letters or 2 digit numbers are more simple)
- other problem, if there's no physical label or no space to stick it on the drive tray, you'll have to power down the machine, to check the serial....it add chances to make another drive fail
- the blinking light idea is quite interesting !!!