In reply to Jon Stewart:
Look at "Landlord Insurance" for a relatively low premium you can protect against damage by tenants if you so wish. Un furished you are more likely to get longer term tennants and probably more careful, but you should prob still budget for full repaint/carpeting if you are renting for say 5 yrs.
If you want quick, you could speak to the uni they normally have an agency service, guaranteed tenants (although sometimes only 10 months a year), although obviously there's a chance they could be high risk damage wise, but really how much damage can they do? Carpets can be cheap etc.
If your place is very well done up and you have visions of moving back in a year or two then don't go the student route, if you are thinking more long term and would have time to prep the house were you to eventually return then I'd consider it
I guess the question is - Is this your Forever home or just a house that will now become an investment on the side?