I agree with rsambuca a Wind handset would tell you for sure. You can get one and check to see if you are in the zone. Then return it and get the data stick. Now I have read that the stick from mobilicity is unlocked and will work with all carriers. In the GTA people have been saying they are unable to find handsets and data sticks.. that is another option I think. I do not know does the data stick do the same thing and tell you wind home and wind away and if the speeds are fast, faster than rogers then it is a safe bet you were on the wind network.