Pro Tools 10, iLok, and university computer labs

[farmfresh]

Hello, I teach at a university and the staff that maintains the computer systems in the lab I teach out of is hesitant about installing iloks on the machines. What have other people done, and is there a way to authorize classroom systems like this without iloks? The iloks would certainly be stolen quickly.
Unfortunately there is talk of going back to 8, which I would like to avoid.
Thanks for any input!