I find them very welcoming and polite. I've never had any problems; I always get takeout. I've been going there for a year now, and I come from Paris. You haven't seen anything yet regarding the terrible service. The only downside is the floor, which is constantly slippery with grease, and the tables, which aren't always very clean. I almost fell on the floor twice. Be careful!
Everything is fine, but coming back from the road you can't see McDonald's, it's a bit hidden and there aren't many advertisements or signs on this side, but when you go to the other side you see everything