Our family of 4 are traveling from Rome Fiumicino Airport to Termini (via Leonardo Express) to Naples (via Frecciarossa High Speed) on July 12 and back to Rome Termini (via Frecciarossa High Speed) on July 14. 1.Are there any expected rail strikes during this time? The website is only in Italian with no English option I could find. and 2.Can we expect to have 4 seats available for these routes if buy tickets at station day of travel or must we book in advance? Thanks in advance!