[You Need a Thneed]

Originally Posted by VladtheImpaler

Once you are established in the lane, then the situation changes - it's now the other party who would be at fault. But if you proceed from the yield and someone moves over to the right at approximately the same time, you are at fault....

Thanks for proving my point. At the locations we are talking about, if the centre lane can move over to the right, at that point the traffic in the right lane is established in that lane. The traffic in the right lane is always established in the lane, since there is no lines for them to cross.