I’m in our 40s, single plus I make a lot of money, however i need things to spend money on that I enjoy, but recently I decided to add an addition onto our home. I added a whole other room plus just made it our Borders. I had tons of outdated book collections that I wanted advertised. I got the outdated fashioned Borders bookcases to hold them. I even made a window seat that I can stand plus study while looking outside, the room is now our favorite one in the house. The issue is that when the room was added on, I forgot about Heating, Ventilation in addition to A/C. I have a central heating plus cooling plan that utilizes ductwork to supply whole house temperature. I did not have the ductworks extended plus installed in the Borders, however so now I am out of luck for temperature control. I can’t use our new Heating, Ventilation in addition to A/C unit, I would have to buy plus install a peculiar one. I can’t go separate from Heating, Ventilation in addition to A/C in our Borders either. The books are legitimately susceptible to awful air quality. It doesn’t matter if the indoor air conditions is dusty, more so if there is moisture. Too much moisture in the indoor air conditions will cause water spots plus mold, then my books would all be ruined; A dehumidifier would work, however installing one with an a/c would be better. I have been loosely thinking of getting a ductless a/c for the room. I then could set up the humidifier to work with the AC. In the Summer I could stand in the window seat with the sun pouring in plus it wouldn’t be an issue at all.