I am wondering where I get off the subway to get to HPN. I plan on boarding at grand central station. Then the best way to get from that destination to HPN? Anyone know price differences between buses (if there is any) versus a cab? I know nothing about New York so I need answers dumbed down a little. I'm wondering if the price of a cab instead of a bus is way more and by how much. Is it easier to take a cab? All the questions I have seen answered are years old. Thank you all in advance, I really appreciate it!