Hi this year I used Telenor EDGE/WLAN card in my laptop during February election campaign. I traveled and used it in my car and it worked fine all the way from Lahore to Islamabad.
Recently I got a new laptop and since there is no PCMCIA slots in them, I have recently been provided a Telenor USB for Internet connectivity. I have just tested it for a few minutes and so far I have not put it to full test as I have Wateen at home and a direct Singtel broadband line at office.
Telenor is giving the USB for 12,700 rupees, while you can get the similar USB from computer stores for around 4,500 rupees and buy a Telenor persona postapaid SIM with Data and EDGE connectivity.