Everyone is so easily accessible these days.
If you're like me, it can sometimes feel like your phone is glued to your hand. There's calls, emails, text messages, plus a range of other messaging apps plus Facebook and Twitter.
Unless you are in the remotest area, you are pretty much always contactable.
It's scary that this technology is being used by people to intimidate, torment or bully others.
A surge in cyber bullying has been widely reported in the past few years, but a recent annual global survey of teachers' and students' internet use found parents expected teachers to educate kids about internet safety but the time spent covering online safety in class didn't match up with expectations.