A method and apparatus to provide a scheduler comprising determining a current use characteristic for the mobile device based on motion information and active applications, and scheduling a task based on the current use characteristics. The HTTP request is to be sent over a Secure Sockets Layer 3. The tank includes an external container in which an internal container is accommodated. The base unit can contact a supervisor or other responsible person by a plurality of techniques, such as, telephone, pager, cellular telephone, Internet, etc.