NIS 2013 keys will not work on NIS 2012 installations

There are many of us who hate the new Facebook Share so much that we will not use 2013.  We would have preferred to stick with NIS2012.

 

But I have just been told by Norton support that NIS 2013 keys will NOT work with NIS 2012 installations.

 

After using Norton for 10 years (and on 1/2 a dozen machines now), it looks like I`ll be going over to a new product in the next few months.