Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.

[EX Q]: Plug and play, what could be easier.<br />I'm not going to evaluate at the details about picture quality because I see NO difference.<br />The device is simple and works with no issues!
[EX A]: Works!

[EX Q]: I just got one to use with my Adelphia PowerLink service and it works great.<br />The new 1.30.5 firmware even lets you change the WAN-visible MAC address so you don't have to call your provider and get them to switch it (when I had tried a previous one and tried to get Adelphia to switch the MAC address, they got really upset at the thought of putting in such a device and wouldn't do it).<br />I had it running in less than 5 minutes and both my Mac &amp; PC can now use the cable modem even at the same time.
[EX A]: Works great!

[EX Q]: I bought this product back in Aug 2012. As a computer it's awesome. Fast, light, awesome display and a decent battery life (about 5 hours with mixed usage).<br /><br />However, I gave it a 1 start because of a problem that happens with the models that have the LG display. The wireless antenna (located adjacent to the display cable) interferes with the display. The screen flickers all the time. At the begging, it used to go away when I restart the machine so I though it was a software bug. However, it got worse and now every time I connect to 2.4Ghz wireless network it flickers. Look it up in youtube and google (rMBP screen flicker).<br /><br />2 other minor issues:<br /><br />- LG display ghosting problem.<br />- It gets hot.<br /><br />My advise:<br />- Before you buy it, make sure you get the model with the Samsung screen not the LG model. If you get the model with the LG display return it. It will give your hard time.<br /><br />- Get apple care. Aside from the display, the fan seems it's about to fail. So having an applecare will protect your investment. I contacted apple regarding the wirless antenna issues since it's a design issue and my warranty expired. However, they don't have any plans to recall the defective units even though it's a wide spread issue.
[EX A]:
Bad QA for a 2200$ Product. LG display model problems