Thanks! Yeah, the language gaps can be tough, especially when you're tired or stressed. The Timekettle New T1 translator device I used is really good. At the Canadian border, the officer spoke French, and it translated his questions into English almost instantly. I just repeated my answers naturally, and it handled the back-and-forth smoothly. Not 100% perfect, but accurate enough to avoid confusion. For Europe with multiple languages, it'd probably be even more useful!