I get multiple automatically generated emails every day about new things added. Everything from YW activities to kids' sports practices to school meetings.
I download the BYU football and basketball schedules into the joint calendar months in advance. She still never notices the games until 10 mins before kickoff when her phone chimes with a reminder. I've never known anyone who uses the calendar app for every little thing, but never seems to review what's coming up in the next few days as much as my wife. Many Saturday mornings she asks me, "so what time is the game today?" I say something like, "let me check the calendar. Oh, looks like it's a late kickoff tonight. Not until 8:00 this time."
Luckily, she's cool with me watching/attending them all, because it's rarely been a conflict. Even if it does conflict with something, she doesn't hassle me about which one I'm going to be doing.