Does anyone know if there are vents for the dryer hook-ups?

I understand that in many cases there is a hook-up for the washer but no vent - so you are then required to buy a ventless dryer.

Anyone know anything about this? How important is it to have a vent for your regular dryer?

I think washer and dryer come with the apartment?

From what the sales folks told me back in november, the dryer model that will be installed in our apartments is ventless.

That's what I was getting at.

I have never used a ventless dryer before. For some reason I am under the impression that they do not dry as well as vented dryers and take much longer. What I can't understand is why all of these new buildings are offering washer/dryer hook-ups but are not installing vents -- I guess that the obvious reason is cost but I can't imagine it being that much...anyhow...

It is a matter of cost and lost space.  Vents start to eat up space in a floor plan because you have to size the shaft to vent not only your dryer but everyone under and above you. 

Square Feet = $$$