I have the house to myself for the first time in a week or so. Like you, I do feel I immediately go into a different mode. I first make little changes, that others do not like such as closing blinds and shades in the daytime, and adjusting the thermostat to my tastes, eating whatever I want out of the fridge while holding the door open. My creativity, usually increases as does my energy level and libido. Interesting to think that just having privacy all of the sudden changes us that quickly.