Pros and cons of changing DNS servers?
Hello guys, First of all I am a non technical person related to DNS servers. So I want to know what are the pros and cons if you change your DNS servers?
I wanted to access Netflix but its not yet available in my country so I came across http://unotelly.com/ . They provide a method to access but by changing DNS. Can someone guide should I do it? What are the pros and cons? Thank you
MacBook Pro (Retina, 15-inch, Late 2013), OS X Yosemite (10.10)