My husband had left a list of chores he wanted to accomplish over the weekend, laying on the kitchen table. He told me he was going to try to complete all those chores, but I was sure he meant he wanted me to do what he couldn’t. Last month, he started cleaning the garage. He had three piles of stuff in the yard. He wanted me to go through everything, and see if there was anything I wanted, and then the rest could go in the trash bin. He also asked me to clean out the refrigerator in the garage, and while I was out there, he would appreciate it if I went out there and ran the shop vac for him, and then washed the windows. So much for him cleaning the garage. The interesting thing is that while in the garage, I found two cases of air filters. One was for the furnace and the other was for the air conditioning unit. I noticed there was a notation on his list that he had to change the air filter. I looked at the box to see if there were any directions on how to change the air filters, but I found nothing. Since my husband had changed the air filters on his list of chores, I didn’t do it. When he got home, he asked if I had changed the air filter in the air conditioning unit. I looked at him and said no, then asked why? He said it was on his weekend chore list, and he thought I may have done it. I didn’t know how to change the air filter, so why would I even consider doing it? He smiled and told me he would show me how.