Current literature shows S300i as having four cleaning modes:
I have a S300 demo unit now..

- 1 / 1.5 / 2 / 2.5 hr
- aka, Fast / Standard / Enhanced / Deep-Clean
I have a S300 demo unit now..
- Under-impressed by it's water line scrub -- most times it'll only only scrub ~1-2 foot segments before reversing.. My pool is rectangular, I would have expected it to do the long segments..
- It's not really scrubbing walls, other than the act of climbing to the water-line..
