Obviously, your problems with his father are not limited to this one incident. Most people would be happy to have someone co-sign as to a recurring debt they have. The rental company should have told him it was unnecessary since they had already rented to you and should not have given him any personal information. There is nothing you can really do about it except to tell him not to interfere.
Answered on Oct 26th, 2016 at 7:27 PM