You don't have to worry about getting something different than advertised because you can try it out before you buy, and you don't have to worry about the exchange as you do when buying from Craigslist.
I kwesịghị ichegbu onwe gị maka inweta ihe dị iche iche karịa ịkwasa ozi n'ihi na ị nwere ike ịnwale ya tupu ịzụta, na ị gaghị echegbu onwe gị banyere mgbanwe dị ka ị na-eme mgbe ị na-azụ n'aka Craigslist.