ENS Tech has saved me hundreds - literally, hundreds- of dollars over the past few years. I admit that I am addicted to my iPhone but I can't stand those awful, bulky cases. As result, I break, damage, shatter my phone about twice a year. Each time I can rely on ENS tech to quickly repair my phone to its former glory. I'm not super certain of the legitimacy of this business - cash only and don't think about getting a receipt but it's great to get the quality service of the Apple Geniuses without paying as much or waiting as long. Like the others said, the shop is doesn't look super safe but we all live in DC for crying out loud. Chances are your neighborhood is just as sketchy. Skip the headache of making a reservation one week in advance at The Apple Store.

This review is going to be simple and concise: This guy is like Jesus for iPhones, point blank. Dropped my phone in some water and motherboard was fried. Took it in on a thursday, friday it was fixed. No complaints, except my black iPhone now thinks it's white (Michael Jackson would be proud...)