Very Personal Rant Never did I have such a bad experience in a public transport station as in the endless connection tunnels between the trains and Metro Line 4. Following the sings I expected to arrive soon at the Metro but unfortunately it kept going and going which was frustrating for someone being there the first time. 20min walk with a lot or stairs and no elevators/escalators . Accessibility is really a huge issue in older Paris stations. Not reccomended with luggage! Even less in summer! Disclaimer I know that this station might not be that bad if you are an experienced Paris traveler/…