I know this makes me sound like a giant weirdo, but I'm literally scared of Tinder, even though staying safe while dating online is completely.
I've never actually had to use it, and I hope I never need to, but it does make me feel safer. If you're looking for ways to feel safer while dating onlinethen you might want to start carrying the stuff, too. Just, you know, make sure you learn how to use it first. It's always better to be safe than sorry, though, and online dating is no exception to this rule.