in Gamble v. Connolly tenants were able to argue that the lease provision is an unconscionable “term of adhesion,”. I would argue the same.
I am not a lawyer, but I've heard of "contract of adhesion", not of "term of adhesion".
From my personal experience, leases are almost always negotiable, with language added or crossed out from the standard form. Wouldn't that negate the "term of adhesion" argument?
In my responses above, I wasn't arguing law, I am not qualified for that (despite some very limited knowledge in certain areas), I was suggesting real life practical approaches. The fact that you are bringing a legal argument against the contract, just strengthens my PRACTICAL approach. Since the landlord won't win by default in court, he has to weigh his options before pursuing that route. Many times they will just move on.