I agree about relying on rotation and not trusting sockets. The only thing I dislike is that there are actually two sizes, with different current ratings, and w

I agree about relying on rotation and not trusting sockets. The only thing I dislike is that there are actually two sizes, with different current ratings, and while most receptacles will accept both, some (or some extension cord) won’t. This is a safety feature, sure, but still annoying. The Shuko plugs are also ok, easier to insert without looking, but very bulky. It’s in theory nice that they have “bent” (i.e. the cable protrudes at a 90 deg angle) and “straight” plugs, but in practice in most cases you can’t choose which plug to use where.