Thanks for using our Answers Forum. I understand that your power went out on your Slingbox. I would recommend that you call us at 877-GoSling (877-467-5464). One of our awesome agents will be more than happy to take care of this for you. They will have some questions for you, please have your serial number on your Slingbox as well as the name that is on your power supply handy.
Hope this helps.
Sling Moderation Team