We can not avoid it any way the two of us look at it… But, the seasons change, and the weather fluctuations, as well the atmosphere and the air quality to go with it; The fluctuation of the air quality in this town I live in can go from one drastic to the next… Now with it being fall time of year, the air quality is going to be great! I am so ecstatic to be able to open up the windows in our house and not have to run our central heating and a/c plan all the time, however running our central a/c all Summer with as hot as it has been nearly made me go broke from the electric bills I was stuck having to pay. There was just no way around it, then i had to run the central a/c plan all the time. The rapidly increasing temperatures here in the Summer are typically well over one hundred plus degrees. But, the upside of all this, is that the fall and Wintertide weeks are truly appealing. That is why I live here. The air quality in the fall and Wintertide here are possibly the best outdoor air quality in the entire United States of america! And the complete reverse is the truth in the Summer time. The air quality then is some of the worst in this whole entire country! It is an even trade off the way I see it. Next summer, I may invest in a whole condo air purification plan to combat that truly disappointing air quality. That means more money to spend, but I am willing to do it.