Hard Disk Monitoring

I have moved from WHSv1 to WS2012e as outlined by microsoft. I am wondering if there is a version or licensing option that I have to consider because of this move? I use my server solely for Personal use.

Sorry I hope I didn't come across rude I appreciate your quick answer

Is there a status of the WHS v1 HD Sentinal Add-in? looks like there is still a bit of interest in such an app. I myself would love this option.