<prompt> Human: My intention is to test drive multiple vehicles from different owners, but I have heard that the expectation if you still like the vehicle after a test drive is to either put down earnest money or pay in full right there.Is this the case? This seems like a really poor way to do it, Id much prefer to have a day to think things over and make sure the emotions in the moment dont affect purchase judgement.  <response>: My intention is to test drive multiple vehicles from different owners, but I have heard that the expectation if you still like the vehicle after a test drive is to either put down earnest money or pay in full right there. Is this the case? This seems like a really poor way to do it, Id much prefer to have a day to think things over and make sure the emotions in the moment dont affect purchase judgement.You dont have to put down a deposit while you think it over.The seller doesnt have to wait for you to make up your mind before selling the car to the next guy who comes along. 