Can you 1/2 or 1/4 the daytime dose of the Xanax? I know with some pills it's really hard to get to quarter it. Maybe Robert, Cecilia, or one of your other friends can do it. Most pharmacists will also do it for you if you ask...
If you want to discontinue the daytime dose, you should to go very slowly down to a very small dose before you stop.

I don't think your pdoc would be okay with you taking Klonopin with the Xanax.

I'm running my AC constantly, too. Our electric bill almost doubled last month, and at the beginning of this month, we had temperatures approaching the 100's. I'm not looking forward to getting our next bill.