re: #15 gwangung

I would think she would about televising HER documents and identifying numbers.

True, she might have some recourse at a later date. But for now, if only her son and daughter-in-law were on the lease, it is kinda up to the landlord who gets in now. The agreement was between the landlord and the renters. If she was not part of that pact it seems the landlord has sole control of the contents by default.