COX state to state transfers

We’re snowbirds and have a home in Arizona and another in Nebraska both Cox service areas. Over the years, I’ve canceled COX in one state and negotiated a rate in another. In the last few years, COX has been unwilling to negotiate. I’d like to just transfer me service from one COX location to another? COX seems to want to give you a better rate for a term, but seems unwilling to transfer from one state to another even though they are both in COX service areas. Any thoughts?