Pretty sure this happened Friday between 11:30am and 6pm. Most likely around 2:30-3:30pm while we were doing demo on the kitchen. My brother saw some golfers eyeballing us while we were in the driveway. Typically they wouldn't notice us or be looking our direction.
Called the course and was told that they had two foursomes playing Friday. Both had booked online, so the course was going to email them to see if anyone would fess up. The first group we saw from inside, and my brother commented that it was funny they'd be playing in the rain. I can't see any way they'd have been able to do it without us noticing, so it had to be the later group. The kicker is that they had to have come to retrieve their ball from within the fence around the pool as we couldn't find it when we looked.
We've probably had 10 golfers hit our house with balls while we were home and noticed. I'd assume more than double hit the house without us noticing. Each time, I'll typically go out on the deck and look for damage. They can't miss me. They know I'm there and know they hit the house. 9/10, they just play through and don't even acknowledge me. Only one of those ever came up to ask me if there was any damage.
This can only lead me to conclude that most golfers are a-holes.