In reply to coldfell:
I was travelling up through Lombardy in March when it kicked off. Drove up to Arco. Crossed the Brenner the day after they 'closed' it with no checks. Back through Germany, Luxembourg, France.
In Calais got a leaflet telling me to wash my hands.
France, Belgium, Netherlands, Luxembourg, France in June. No-one checked my paperwork going or returning.
France, Belgium, Luxembourg Germany, Austria, Italy, Switzerland, Germany, France four weeks ago. No-one checked me on the way out nor on the way back.
In practical terms, apart from carrying masks and hand gel and avoiding crowds (I do anyway) no impact on what I want to do or where I want to go.
Mind you: I drive rather than get locked in a metal tube with 200 other people for three hours 😉