I got hit by the rock bombardment aka modified call lightning from efu_account's character and we noticed it's a reflex save vs poison, which I thought would be an issue because my character has resist poison feat, however it doesn't give him the +4 save bonus (which is right). I'm not sure if there's even an issue but it's weird.

Just heard about this from somebody else, too!

That's definitely a bug. It's supposed to be a regular reflex save, to resist bludgeoning damage.

I will fix this as soon as I get the module checked out.

Fixed.