This is a great option for .com users giving the ability to be able to schedule posts.

But on the other hand, scheduling effective social shares is another whole animal, and does take some strategizing and of course, education. That is why so many still do manual tweets.

I do see many who use the other tools and really screw things up.

Hopefully it doesn't get abused or people use it only for convenience vs. actually doing it as a part of a larger strategy. We will see :)