A simple navigation system is disclosed in which a remote customer service center calculates an optimal route and selects a geo area covering all traveling routes of the optimal route. In one exemplary embodiment, an electrochemical apparatus is provided in which the apparatus includes a hollow electrochemical cell for measuring a concentration of glucose in a blood sample, a current of the cell is measured, and a concentration of a redox mediator is determined, at least in part from, a measured current of the cell. Generally, the reformate includes no more than about 15%, by volume, benzene, with a UZM-8 catalyst in one or more reforming reaction zones to produce a reaction zone effluent. In this manner, items can be purchased directly from the protected areas. The apparatus can incite to engage the optimum gear which is achieved by displaying not only the optimum gear but also the consequence on engine speed of engaging the optimum gear. The method further comprises detecting, by the analysis module, at least one present in the standardized data based on the one or more detection rules.