yup, yup and yup.
I want one that cools 400 sq feet.
after an hour of measuring, I am guessing our apt to be around 680.
Jillians room is always cool because it is out of direct sun, and with a ceiling fan she will be fine. She hates sleeping when it is cold so I can keep her room door closed most of the time and be fine.
Our room is close to the living room and with a box fan on the floor, and a ceiling fan, we dont need to count THAT space either .
We dont spend time in there during the day anyway and if we do, it is minimal so no need to fork out the money to cool it.
That leaves the living/dining area.
Landlord , in exchange for work I did here when I moved in, is paying for and installing my ceiling fans. ( 2 for 19.97 a piece at Lowes) so with a ceiling fan over the table, and a box fan in the living room area, a cooler for 400 sq feet is perfect. It will actually be cooling a little less then 400 sq feet so it makes sense.
Now I need to build some lattice work and maybe train a vine or two up it so that I can stand it up behind the cooler about 7 feet or so and help block the sun heat , and voila .. screw the large ac unit
Good note today though-
I finally got the repair man to hear my concerns about the AC.
He just looked at me strangely and said " You are just now noticing that thing is a piece of crap? I would DIE with your electric bills"
We laughed.. and he agreed to show me how to clean it up , as much as I can with out special tools, and give me an explanation of how it works basicaly so that if anything happens , I can try to repair it on my own before having to wait for landlord.
I also repaired the tub

With ......... (drum roll).......
tape. .....