Online dating and friendship sites
Looking for your happy ever after isn’t always sweetness and light though.
Online dating could open tech-savvy singletons up to a dark side of dating.
These smartwatch operating systems all offer applications that can either call an SOS contact with a couple of subtle taps or the police should trouble arise.
Emergency services will be able to triangulate the location of your phone, so should be able to find you sharpish.
These verify your identity with either a number or a Facebook profile, sifting through a layer of scam daters.
Many dating sites and apps will have their own safety policies or tips outlined in small print. For example, Chappy, the recently launched gay dating app currently getting behind the hashtag #dontbeadick, has 500 moderators policing the service for profiles that don’t meet its requirements.
Just don't go digging for details that they're not making public – that's not cool.
Bear in mind, teachers, spies and privacy savvy users will unlikely have an easy to trace online fingerprint.
Most smartphones have GPS receivers, so can accurately pinpoint your location.
Even smarter is the fact that apps like Glympse and even Whats App allow you to share your location with a contact for a set period of time.