just dont ask or answer any questions.. The sales guy's presentation is based on what you tell them, so they will ask about your kids, or grandkids, your vacation habits, etc etc to get some idea of what turns you on. They then tailor their pitch to what they understand your needs are. Dont tell them anything and they wont know what to say, so they will fall back to a generalized pitch.... and dont ask any questions. they will take time to answer, and you dont want that
when they go in for the close, dont make objections, dont tell them why you arent willing to buy. They are trained to overcome any objection, just say No! You will have to say it more than once. What I always did when they wouldnt take no for an answer. Is to say "Im happy to sit here all day talking about timeshares, but at the end of the day, the answer is still gonna be no. and the sooner you get rid of me, the sooner you get to see your next prospect . Every salesman knows that every no brings them closer to the guy that is eager to say yes.
Or you could say right from the beginning , "Im only here for the pool passes, Im not buying". "Im happy to sit here all day talking about timeshares, but at the end of the day, the answer is still gonna be no. The sooner you get rid of me, the sooner you get to see your next prospect and he might be your buyer"