Full headphones. It makes for a better experience since the noise isn't just blandly going straight into your eardrums but instead actually sounds like you're there. Thus, headphones are the superior audio equipment whenever you're watching movies or playing video games and don't want to bother other people. Air conditioning breaking down in summer, or heat breaking down in winter? True story, my AC really did break down shortly before this summer came. Still haven't gotten it fixed yet...
Flashlight! Usually something pocket-sized with a natural-warm LED and WIDE beam.White smartphone or black smartphone?
Sci-Twi ponytail (straighter one) or Sonata Dusk ponytail (more S-shaped one)?