I also mentioned voice recognition software in my latest eBook but as I mentioned there I have a mother from India, an English father, and I was born in Scotland but now reside in Canada.
The result is that I have had little success with voice recognition software even after much "training".
On the other hand, my brother-in-law's wife (full-blooded Canadian eh), who has certain disabilities, used Dragon Naturally Speaking for her university reports with tremendous success!
The latest version work splendidly, except when I step up to the microphone.