It's been a long time since I flew into Terminal 1 at Paris/CDG. I had tried to avoid it for years while it was being renovated. It still feels a bit old-fashioned, like a super-modern 1950s building. But it had improved a lot since the last time I was there. The signposting was better, there were welcome signs everywhere, quite a bit of public art, and even funny videos over the baggage claim to keep you amused while you wait.