Yes, of course - Couchsurfing has fifteen million members and has been around nearly two decades IIRC. Nothing has happened to me or anyone I know (or anyone I

Yes, of course - Couchsurfing has fifteen million members and has been around nearly two decades IIRC. Nothing has happened to me or anyone I know (or anyone I know knows.) And I don't think anyone should be afraid of things like murder, kidnapping, etc. While pretty much every high profile app/website these days has a big tragedy happen, Couchsurfing only had one - I actually think that's very low for the number of times people have Couchsurfed. (If you're thinking of Airbnb as the safe alternative, it's had far more gruesome and tragic events.) But the thing to be careful with using Couchsurfing isn't a microscopic chance of murder, it's creepy hosts. There are always hosts that are clearly using Couchsurfing as a dating site. The way around this is just to read profiles and references. Of course, everyone sets their own comfort level. Maybe a woman would only want to stay with other women; or maybe only with families, or with gay men. Maybe you'll only want to stay with someone if you'll get your own private room (you can filter for only those if you want.) Or only by verified profiles with 20+ references. Then there are red flags - Does a man have only references from women? That's a red flag. That's the beauty of it: it's a completely choose-your-own-adventure kinda thing. If you want to stay with a family with kids in the mountains you can do that; if you want to join a clearly wild local on their quest to do illegal activities that will leave you with a hell of a story to tell, then that's also possible. I would encourage anyone to still think about it no matter how old they may be - some of my best hosts got into CS late in life. It's possible to Couchsurf in a "paranoid" manner (for example only staying with families) it just takes a bit more effort and planning :)