My wife is happy with the beacon service included with my Lezyne Super Pro/App. She feels better checking up on me occasionally. While I've cycled freely since childhood, by the time my kids were old enough to notice my favorite hobby; I was careful about not being too encouraging. We did the occasional MUP or event ride, even some trails, but I've never invited to them to street ride. If they had organically expressed interest I wouldn't have tried to stop them, but drivers already so bad at that point I didn't feel comfortable proactively encouraging them to join me in street riding.