  We explore the behaviour of renormalized entanglement entropy in a variety of
holographic models: non-conformal branes; the Witten model for QCD; UV
conformal RG flows driven by explicit and spontaneous symmetry breaking and
Schr\"odinger geometries. Focussing on slab entangling regions, we find that
the renormalized entanglement entropy captures features of the previously
defined entropic c-function but also captures deep IR behaviour that is not
seen by the c-function. In particular, in theories with symmetry breaking, the
renormalized entanglement entropy saturates for large entangling regions to
values that are controlled by the symmetry breaking parameters.
