The company is "encouraging" customers to upgrade to Slingbox SOLO or Slingbox PRO-HD to take advantage of next-generation software and services that will only be supported when using the most current Slingbox and SlingLoaded products.
Go to www.slingmedia.com/upgrade, enter a valid serial number and receive a discount for the purchase of either a Slingbox SOLO or Slingbox PRO-HD.