Stupid coffeemaker question....

Yeah......but therein lies another problem. I am peculiar with nuking stuff. I try to avoid it if at all possible.
You are not alone with this....

OR I will add another scoop or 2 of grinds on top of the "old" grinds. Add some new water and good to go, kinda "freshens" the old stuff up.
Had a buddy in AZ that used to do this. After the second go around he would scoop out half of the grinds so he could put some "fresh" ones in...On Sundays he would dump it and start "fresh".

I have a Keurig. Two actually, one in the kitchen and one in my office.
Fresh hot cup every time. I prefer dark roasted bold coffee. Maxwellhouse has a great Dark Italian Roast, and so does Eight o'Clock.
We have a Keurig as well. We use those refillable cups in it...

Iced Coffee is an excellent hot weather drink.
My Dad loved iced coffee. My mothers coffee was strong...beyond strong. My Dad would get home from work and pour it into a glass with some ice. Her coffee had an oil slick floating on it by the time he would get home from work...