Never text while drunk.
Have you ever woken up with a fuzzy head and that sinking feeling as you wonder: who did I text late last night? And, more importantly, what did I say? Luckily the evidence is usually right there on your mobile device. I don't know about you but I always find my late night alcohol-fuelled texts are textbook examples of great punctuation, perfect spelling and moderate language. No, really. I think it's called overcompensating or something.
Do not text while driving.
It's dangerous and it's against the law. I initially thought the rule applied only when the vehicle was moving so you were permitted to text when stationary at traffic lights but now I understand that's a false assumption. I see people texting on the motorway all the time. (I've also witnessed people shaving, applying makeup, drinking coffee and eating while driving. Fifteen years ago on the slow, dull daily commute to Progressive Enterprises' headquarters in Mangere I used to flick through New Idea magazine and paint my fingernails - with quick-dry polish in a company car if you're worried about potential mess - while stopped at red lights.)
It's sometimes okay to walk and text.
Opinion is divided on this but I'm guilty of this habit. I don't recommend it if you're on crowded Queen Street pavements but I don't see a problem in a suburban street or quiet part of town. Just ensure you look up occasionally so you avoid other pedestrians and dog droppings. Many people text while crossing a road: for safety reasons, this is strictly not recommended.
Don't be an App bore.
Seriously dude, I do not need to see a demonstration of your favourite App - and I do not need to know how much it cost or how cool it is. In the words of ismashphone.com, "yeah, we get it. There's an App for everything... Still don't take every chance you get to bust out your smartphone and show me your fancy [A]pps."
Never talk on the phone while you're on the toilet.
This takes multitasking to a whole new level and I'm not even going to explain this one. Honestly!
Do you agree with this list of guidelines? If not, what have I got wrong? And what rules have I failed to mention? Do you have a particular bugbear when it comes to mobile technology etiquette? What rules of etiquette are you guilty of breaking?