Oh wow, I seriously hope you are kidding. People have posted that they are to lazy to brush their teeth at night. I know in some countries it may not be a huge "thing", but here in Australia, the dentists can't stress how important it is to have healthy teeth, just going to bed without me brushing my teeth and night time makes me feel bad, so I always makes sure I do it, twice a day if not three times lately. Mojachie.
I brush my teeth once in a day. i.e Morning. I should make a habit of brushing the teeth twice in a day. i.e morning and before i sleep.
After breakfast and after dinner is when I brush mine. I'm usually out during the day so no chance. Many studies these days are pointing out that oral health is directly related to heart health, so you want to brush as often as possible guys!