Automatic User Location

HI Jamie,
Sorry I missed your previous reply.

Let me know if you change your mind about the filter.

Regard,

Sure,
The action hook is

do_action( 'gmw_user_current_location_submitted', $_POST['gmw_cl_location'], get_current_user_id() );

and can be found in geo-my-wp/plugins/current-location/includes/geo-my-wp-current-location-class.php.

So you can try the script below which suppose to update the user_meta of the logged in user when he uses the curretn location shortcode/widget:

function gmw_add_current_location_to_user_meta( $location, $user_id ) {

    // abort if user is logged out
    if ( empty( $user_id ) )
        return;

    update_user_meta( $user_id, 'latitude', $location['lat'] );
    update_user_meta( $user_id, 'longitude', $location['lng'] );
    update_user_meta( $user_id, 'address', $location['formatted_address'] );
}
add_action( 'gmw_user_current_location_submitted', 'gmw_add_current_location_to_user_meta', 10, 2 );

$location is array that holds all of the location fields.

Let me know if that helps.