Systems and techniques for analyzing information relating to a user to determine whether the user requires assistance. Information for a user is received from sources selected to provide information relating to the user's activities and analyzed to determine whether conditions exist indicating a possible need for assistance for the user. User location, motion, and activity information is received and analyzed against expected information stored in the user profile and analyzed to determine if assistance is needed. If a determination is made that the user's behavior indicates that assistance may be needed, communication is initiated to summon appropriate assistance.