STAYING COOL...WHAT ARE YOUR THOUGHTS?

For the bloggers that live in the Pittsburgh area, it feels like overnight that the weather went from weeks of rain to 90 degrees.  One of the many things that we look forward to in our new house is central air because our current house does not have central air and we depend on several window A/C units to cool the house.  The listing reflects that the house includes window A/C units.  However, there is a debate on do we put the window units in or not.  On one hand, if we install the window units we are concerned that the look and noise of the window units may turn off a potential buyer.  On the other hand, if we don't install the window units that the potential buyer may be discouraged on how warm the house is. 

What are your thoughts?