1. A system comprising: at least one sensor configured to sense an event in a first environment; a plurality of actuators configured to perform respective actions in any of a plurality of second environments; and a mapping manager implemented in a computer infrastructure configured to: map the sensed event to one or more of the plurality of actuators to provide a custom interaction throughout the plurality of second environments; and perform an abstraction mapping for a first actuator of the one or more of the plurality of actuators, the abstraction mapping comprising reducing content of the sensed event into a concept which the first actuator is able to perform.