Originally posted by lonman:
would this still happen if you had already taken your 1 transcontinental flight?
I would think most probably the record of your 1st transcon will be gone from your PNR by the time you check in. I highly doubt the agent would care. (They could dig into the history but I don't think that's what they would typically do.) And most likely, regular agents would not be aware of this '2 transcons not allowed' rule for the RWT.