I live in Oklahoma City and have had my MicroCell for 2 weeks now and have been PLAGUED with this problem....I've got a trouble ticket into AT&T but so far no substantive reoslution.  I've power cycled the iPhone 4 and the MicroCell

with no effect.

I am O V E R AT&T right now.  I am having a TON of dropped calls while on the MicroCell and speaking to someone on a landline.  Tonight, ordering take-out, the call dropped 4 TIMES BACK TO BACK before I could get my order in to the restaurant.

Someone has to have an answer at AT&T---They do employee some engineers, right?  Someone smarter than I am to solve these problems, right??

Any advice, I would appreciate it! :-)  P DUB OKC