:grouphug: Bleck:tongue_smilie:.
They are horrible, horrible creatures. In Japan, we kept the garbage outside the kitchen door. (I wanted to lure them to a feast outdoors vs. inside my home.) Most everyone used the glue trap houses there in hide away places; under the refrigerator,dishwasher and other dark warm places. They will also love your toaster...gag. I learned how to make toast in the oven.
I'll second taking stock in zip-lock or good sealing plastic containers for just about everything. Steel wool stuffed in and around vents or other places like pipes is another option.
You can defeat them with lots of effort.:grouphug:
In an old home, I'd make sure the bug guy sprayed under it if possible.