Did you know Safari on iPhone won't load a page over HTTP if even 1 subdomain of that site is HTTPS?

It gets better!

1. Instead of showing a message, it loads a completely different page & shows that to the user, leaving the user baffled.

2. It hits all the proper URLs anyway, making a liar out of the user to the website operators.

I'd have blamed the user, too, if I didn't watch it live from both ends.