The Mrs is home today for Juneteenth. I don't think she understands what it means that I'm working from home. Luckily, she's back in the office tomorrow.
My grandma used to be the same way. She'd say, "you were off Friday, right?" I'd say no, I was working from home. She'd say, yeah, that's what I mean. She did this all the time, to both me and my dad.