Will this hack interfere with vBSEO?

and do you see any benefit of installing it? Its a new hack that ads meta description and keywords to each forum. I know vBSEO is already supposed to do that though, so would it be useless to have both?

Add Search Engine Optimized Keywords & Description to each Forum

I was about to install it, when it clicked into my head that vBSEO already did something in regards to keywords to optimize adsense.

I believe that vBSEO already performs this function?

I am of the understanding that it does, but not sure how in depth it goes.