I got my bill yesterday...
And again want to confirm:
1. Never mind if you have connected before 2am and disconnected after 8am (this also includes if you have connected b4 2 and disconnected after 8 ) , you will charged for the extra transfers only.
2. And the accounts manager of my excahnge said that they wont count the transfers till 8:00:59 seconds.. so we get 59 seconds after the limit to disconnect.
And this is the first time that I dint exceed the 1024mb limit