^Got my full round of exercise today - 3 times in pool, some
   basketball. Tried mowing lawn but lawnmower was being cranky.
   For years, I've made it a personal policy to try to NOT be in
   front of a flat screen of some kind - computer, TV, etc - from
   about 3pm-8pm. It forces me to get outside and be active at a
   time when the full sun isn't so full and burning and it's also
   my "high energy" time of the day. My high mental energy is from
   wakeup (after coffee) to about 12pm, then I'm
   mentally/physically useless 'til about 2:30pm, then 3-8p lots of
   physical energy, then 8-?? sit and relax.^