A method comprising: determining, by a telecommunication device, with a first transceiver of the telecommunication device being in an on mode and a second wireless communication transceiver of the telecommunication device being in an off mode, that the telecommunication device is at or proximate to a specified geographic location providing a local wireless data network, the first transceiver of the telecommunication device being connected to and communicating over a telecommunication service provider network, wherein the determining further comprises: comparing, by the telecommunication device, a current position of the telecommunication device to a list of specified geographical locations to determine whether the current position is identical or proximate to one of the specified geographical locations, wherein the specified geographical locations correspond to one of a home, an office, or another location having a local wireless data network access point; and based at least in part on the determining, automatically enabling, by the telecommunication device, the second wireless communication transceiver from the off mode to an on mode to cause the second wireless transceiver to automatically connect to said local wireless data network and communicate over said local wireless data network, wherein communication over said local wireless data network is in place or concurrent with communication over said telecommunication service provider network, and wherein transfers of data files having a file size above a specified size are reserved for communication over said local wireless data network. determining, by a telecommunication device, with a first transceiver of the telecommunication device being in an on mode and a second wireless communication transceiver of the telecommunication device being in an off mode, that the telecommunication device is at or proximate to a specified geographic location providing a local wireless data network, the first transceiver of the telecommunication device being connected to and communicating over a telecommunication service provider network, wherein the determining further comprises: comparing, by the telecommunication device, a current position of the telecommunication device to a list of specified geographical locations to determine whether the current position is identical or proximate to one of the specified geographical locations, wherein the specified geographical locations correspond to one of a home, an office, or another location having a local wireless data network access point; and based at least in part on the determining, automatically enabling, by the telecommunication device, the second wireless communication transceiver from the off mode to an on mode to cause the second wireless transceiver to automatically connect to said local wireless data network and communicate over said local wireless data network, wherein communication over said local wireless data network is in place or concurrent with communication over said telecommunication service provider network, and wherein transfers of data files having a file size above a specified size are reserved for communication over said local wireless data network.