I purchase this system because of the wireless capability , well right out of the box the wireless tower do not work . not a good start ! I will be call support today . to be continue .  Well strike two and I be do . I send the first one back because the wireless tower do not work right out of the box . they send I another one , and guess what ? it do not work either . when I talk to Samsung support they sound as if this be happen a lot ? I think they need to work the bug out before they ship the product out .