No further information at this time. If I discover new information will reply.

The strike was announced 3 months ago in order to give time to everybody to plan accordingly. There is no need for "new information"

The "old" one is still valid:

settore GENERALE: SCIOPERO GENERALE CATEGORIE PUBBLICHE E PRIVATE
modalita: TRASPORTI: AEREO: DA ORE 00.01 A ORE 23.59 DEL 18/10; FERROVIARIO: DA ORE 21.01 DEL 17/10 A ORE 21.00 DEL 18/10; TPL, MERCI E LOGISTICA 24 ORE ( 18/10 ); MARITTIMO 24 ORE ( 18/10 ) ISOLE MINORI - DA 1 ORA PRIMA PARTENZA ISOLE MAGGIORI; ANAS DA ORE 06.00 DEL 18/10 A ORE 6.00 DEL 19/10
( OO.SS. USB, COBAS, CUB - ADESIONE OO.SS. USB LAVORO PRIVATO, CUB TRASPORTI, COBAS LAVORO PRIVATO )

Well, it turns out our flight from London to Naples has been canceled. British air can't get us to Italy at all tomorrow and only to Rome on Saturday. I guess this is just another Italian experience. I should have planned better after having lived in Italy. So we have an extra day in London. And get to travel by train from Rome to Naples.