A method and apparatus turns a typical home telephone system into a platform for delivery of web based content and services. At least one arm extends outwardly from the hub, with the arm attached to a gripping section that is capable of contacting the tire. An estimator device is used for estimating a fill level of a liquid between the electrodes based on the detected electrical capacitance, taking into account different dielectric constants for sections of the plastic sheathing in the liquid and outside of the liquid. The one or more components for automatically allocating the one or more resources can improve utilization of the capacity of the one or more resources.