<prompt> Human: Hi, title says it all. I set up auto-payment online via a portal my management company runs. No word of any fees. Today I saw my bank statement had charged me 100 more than I set up, I went to the portal, and sure enough, the front page says: x200B;Please note: Our policy for Card Transactions has recently changed to a flat fee of 100 per transaction. We strongly advise all our tenants to pay via _____ only. If you have any questions regarding this matter, please feel free to contact our office.x200B;This was most definitely not here when I set up my automatic payments. I would not have done so if it had been! Can I dispute the charge with my bank? Does anyone have any advice for approaching my landlord, or do I just have to bite the fee? Assistant: I would take it off next months rent. Let them sue me.What other ways of paying rent do they offer?Human: Something called ACH, or a cashiers check.  <response>: ACH is the standard mechanism for electronic payments directly debited out of your bank account.Are you certain they never sent you any sort of communication about the fee within the past few weeks? If so, if it were me, I would politely push back and request that the fee be waived this time only due to the lack of sufficient notice. Then switch to ACH payments going forward. 