Ok. So i just got my Note 3 and found out something VERY disappointing. I could not use the always on mic feature while having the navbar enabled. Basically S-voice force closes.
I knew Tasker could solve my issues and someone beat me to it.
Basically when it detects svoice being activated it stops it and launches google search which i prefer anyways.
Hope this save someone some time trouble shooting and gives more flexibility.