  We propose featured team automata to support variability in the development
and analysis of teams, which are systems of reactive components that
communicate according to specified synchronisation types. A featured team
automaton concisely describes a family of concrete product models for specific
configurations determined by feature selection. We focus on the analysis of
communication-safety properties, but doing so product-wise quickly becomes
impractical. Therefore, we investigate how to lift notions of receptiveness (no
message loss) to the level of family models. We show that featured (weak)
receptiveness of featured team automata characterises (weak) receptiveness for
all product instantiations. A prototypical tool supports the developed theory.
