I just purchased the Clear Mondi package as I travel from Philadelphia, Baltimore and I live in Fairfax. I'm hoping I can use the device in the NOVA/DC area as well as the other two cities which Clear has active service mentioned above. I told the rep from Clear that I worked in Philadelphia which enabled me to purchase the product using one of our satellite office addresses. I'm curious though will I have to activate the Mondi service in Philly, or Baltimore before I can use it in NOVA or will it even work in the DC/NOVA area? Thanks, Jim