  We consider a normal-superconducting junction in order to investigate the
effect of new physical ingredients on waiting times. First, we study the
interplay between Andreev and specular scattering at the interface on the
distribution of waiting times of electrons or holes separately. In that case
the distribution is not altered dramatically compared to the case of a single
quantum channel with a quantum point contact since the interface acts as an
Andreev mirror for holes. We then consider a fully entangled state originating
from spliting of Cooper pairs at the interface and demonstrate a significant
enhancement of the probability to detect two consecutive electrons in a short
time interval. Finally, we discuss the electronic waiting time distribution in
the more realistic situation of partial entanglement.
