this is the second unit we have ordered and we love it.  The first one was given to our granddaughter and it cools her whole home.  It is nice to be able to move it from the upstairs to the downstairs without any poblems.  It is rather large but that was not a problem for us.

Pros: great value for the money cools the whole house
Cons: it may be too heavy for an older person to move from upstairs to downstairs but is easy to move from room to room