84!!! I would be a cooked noodle with the house being 84. I'm glad you have the table fan and turned the furnace fan on to help out. I hope that they can come out tomorrow to fix the a/c. If not, do you have a cooler that you can put ice in to keep near you so you can quickly cool yourself down if it gets too hot, especially at night when you are in bed. The ice in the cooler won't melt overnight and you can grab some to cool you down so you can safely get to your scooter. I know I would be lost without mine. Of course, with our temps over 100 degrees, a/c is a must. Hang in there and let us know how you are doing.