Your bank should have a list of atm's worldwide that your card should work on. I'm pretty sure most banks in Canada recommend that you only use atm's with the "Plus" symbol on them when abroad. Look for the symbol on th back of your debit card.
http://www.dochara.com/images/cirrus-plus.gif
Another thing to consider is that the atm's in Europe require a 4 digit pin code. If you have a 5 digit pin code it won't work and you should get that changed before leaving.
**I would be living the high life at 75 euro a day. Europe can be as cheap or expensive as you want it to be depending on where you go and what you like to do.**