steam functions. It does everything but fold the clothes, ha ha. I luv those all day delivery windows, too... So a bit of unsolicited advice on your dryer & vent hose: if its not the premium-grade metal coil, do yourself a favor and replace it as those cheaper ones tend to clog up w/lint. Since mine is gas, and the vented air is really hot, my HVAC tech suggested that at least once a year, to unscrew & remove that plastic bracket which holds the lint filter, and vacuum the inside of the dryer to keep it as clean as possible.