As far as I'm concerned, The Blasters should be on every list.
Yeah but at least he still had them back then.
I use them on my induction cooktop, which is glass. Never had a problem and induction+cast iron is a wonderful synergy.
To fix the rust thing, get a wire brush and scrub off the rust. Then ask the google about how to season your cast iron cookware.
AT&T turns data roaming off by default as well. You need to turn it on in preferences. Of course, it's pretty easy to turn it on for a 1-time thing then forget that it's on while the iPhone goes about its business of sucking down megabytes.