Speech to Text

Does anyone routinely use speech to text for majority of their communications at work? What program do you use?

We recently changed to Dragon for dictation at my clinical job, and I am impressed with the accuracy. It's locked to that specific employer but I have contemplated purchasing it, and about using it for my daily email and document creations, but I worry the home version will be lacking.

I have previously tried Windows speech to text, it's accuracy was awful.