AnsaldoBreda's stock delivered to Italian railway operators seem to work perfect.
Is it just the foreign orders (Danish IC4/IC2, Dutch/Belgian V250) that have troubles?

Sofar none of the V250 have been handed over to NS Hispeed or NMBS. All trains
are still owned by AnsaldoBreda.

Bytheway, the unofficial Dutch nickname for the V250 (for the Amsterdam-Bruxelles
service) is "eendebek" (duckbeak).

Niels