It depends a lot, both have their pros and cons which should be fairly obvious. I personally prefer to farm at night since I avoid areas where players are likely to be speaking to each other which would warrant reports (All major cities + Goldshire, fucking RPers.) During the day no one would care if they saw you walking around SW using click to move but at night people are bored and probably talking in /2 about anal, so they're looking for anything that sparks their attention. For this reason, if you care about your account, avoid profiles which mail from cities during night. Just a line of thought from me anyway. Use your head, think it through, if it's your main you know the risks.