My second husband "made plans" for us by signing another lease on the house we were renting. I had already told him not to do so (he signed the original lease before we were married) because we could not afford it. He had lost his job due to drinking, I was working at a low-paying job and looking for another to make ends meet.
When he signed the lease anyway, I told him that the house was HIS problem, that I was moving out. I believe I left him one month's rent and told him it was up to him to figure it out.