Whether you are a man or woman, I wouldn't advise anybody taking favors or gifts from someone you know damn well has a crush on you, and you don't share the same sentiment. It could & would lead to problems. The proper barriers should be in place, and that too can pose a problem. I'm not talking about somebody showing you a Christian favor by helping you out with something, I'm talking about a known person who has the hots for you, and YOU thinking about using him or her as a means to an end, stringing him or her along knowing full well that there WILL BE no consummation reciprocated to fulfill their interest. It IS unethical. Ofcourse I have been the Subject of such interest and have politely declined offers because I had no damn interest in the guy and could never see myself with him romantically. So I don't take things from guys and sometimes depending on his zeal or personality in pursuing me, it has led to some issues. So my advice to people is to recognize a potential Stalker from the start and continue making subtle and overt moves to diffuse any further interest on their part.