I went to Verizon to purchase a WiFi 3G and was told that I must purchase a monthly 3G connection plan. I said the charm of this iPad was activating 3G on demand from the iPad. The Verizon Sales person acknowledged that the sales pitch was misleading. He left to consult with someone. When he returned he said if I wanted to activate 3G only occasionally, then I would have to phone Verizon and pay activation and deactivation charges in addition to the monthly fee. The store location is Cranberry TWP, PA just north of Pittsburgh. Has anyone had this problem?