know what you mean,have seen all of the above with my last manager but one day at lunch she took me to her apartment supposedly to help her move some stuff,as soon we came in she went straight to her bedroom and to my surprise came back naked except with a t shirt halfway her stomach,saw it all.what am I supposed to do? went for it.It surprised me but didn't bother. she was very generous financially and promoted me twice within a year. we became very close, she turned out to be very considerate.depends on your situation..