Your landlord is a complete jerk. The house youre renting desperately needs a fence around it . . . but the landlord wont spring for it.

In frustration, you (the renter) give up and pay for the fence yourself, $750. But youre so disgusted with your horrible landlord that you find a new place to live just a soon as your lease is up (six months later). Needless to say, the fence stays behind when you leave

The FIT result to your landlord? Why? Would the result be any different if the landlord had agreed that you could deduct the $750 from your rent?