[cpncrunch]

According to their own account they did get their money's worth:

http://www.cnn.com/2016/04/19/politics/san-bernadino-iphone-...

The fact that the FBI have confirmed there were no contacts with other ISIS members is valuable information.

[janekm]

They have not confirmed that at all. Should any such contact have existed, it would have been through the destroyed personal phones.

[cpncrunch]

Yes, you're right. See my reply to djrogers.