[dhuhn]

Yes we have the all in one unit vented. the wife loves it. It seem to me she is doing laundry almost every day when we live in it for weeks at a time, due to small loads.
most of the time we put a load in in the morning then go out and do something and when we get back the wash is done.
If we ever got another unit we would put one in. I do agree with Carl separate units would be better if you have the space.