There are so many really good counterfeit products that sometimes its difficult to tell, especially electronics and clothing. USB Wall chargers; for example, ar

There are so many really good counterfeit products that sometimes its difficult to tell, especially electronics and clothing. USB Wall chargers; for example, are really popular and sometimes can be found for 1/10 the price from Apple or Belkin. Tempting to save quite a bit of money (~$3 vs $25), but you might burn your house down.