on a another note the heat ducts is all tore up under the house there was a woodburner in the house but they took out said it was messed up . we informed them it was blowing out under the house on the first of the month it has been going on 3 weeks now and temps been 15 at nite she is promising to bring a new lease and fix ducts this week .. how long do I have to wait before she is in default and we can move out that way?