<prompt> Human: Two weeks ago I was hired for a new gig starting 91. I accepted one week ago. Its a white-collar office job at a bank. The offer letter is contingent on a criminal background check, which isnt done, but should be done by Friday. I have nothing in my history Im worried about. However, I have heard of known people who had offers yanked before when business troubles arise, with the background check used as an excuse not to hire them. I have no particular reason to think that might happen to me but am troubled by the vague possibility. The position is somewhat high-level, and I was recruited by the team I will work with, not HR, so that may help cover me. I need to move far away and would like my last day to be 824 or 825.Do I: Quit, on Monday, with two weeks notice, and assume the check will be fine new company wont screw me. 99 chance; its fine.or Wait for the check to clear, and quit with one weeks notice.I dont want to cant push the start date.  <response>: Whatever you do, you do not put in your two weeks notice until you are 100 certain you are going to get the other job. 