Yes. Do NOT reply to any emails that are sent from foreign countries or (sometimes) even out-of-state. It will become plainly obvious once you post something on the craigslist, but just be careful with those foreign responses that promise you an ADVANCE PAYMENT with cashier's check, moneyorder, or wire transfer. Also, create a new email address to use when you are posting on the craiglist and don't use your primary email address to response. If possible, use google voice number instead of your real phone number to contact people that respond to your ad. Hope this helps.