Paul,
Even with Dry Fusion, I still use a turbo dryer.
It just gets stuff dryer, quicker.
This is important in track off areas where the damp carpet is adjacent to a haed floor. Get these areas dry as soon as possible to avoid people slipping as the pass from the carpet to the hard floor.
Also, warning "wet floor" signs should be the first things put out and the last things removed on a job.