Now that I think about it, I suppose we could have asked Flight Watch
to notify Chicago Center when we could no longer hear them, but frankly
it never dawned on me that Chicago really cared that much about what
happened outside of their Class B airspace.

First, Chicago Center doesn't give a crap what happens in the Chicago
Class B.

Ah, true enough. I have mistakenly been using the terms "Approach" and
"Center" interchangeably in this thread.

"Chicago Center" is always cooperative and helpful, and will
unfailingly provide flight following all the way to Iowa City (if
we're high enough, which we rarely are) if requested.

"Chicago Approach" is the ATC facility in question here. They are the
ones who called the Rantoul airport manager, and they are the ones who
usually will not provide VFR flight following.

Which is why I was (and am) so surprised that they actually took the
time to call Rantoul when we lost radio contact with them. They are
usually not so helpful.
--
Jay Honeck
Iowa City