Almost all my punts take place during office hours. Often that is within the vague vicinity of a lunch break (11am to 3pm kind of thing) but I've had punts at the very start or end of day, even mid-afternoon though those are quite awkward - often not worth going back to the office afterwards.
And if travelling on business, a daytime meeting is frequently followed by a punt.
I remember back in the early 90s, the highlight for me of an overnight or multi-day trip to Europe was finding a shop selling hardcore porn mags. I even once got off the plane, double backed into the exit lounge area to buy Private or Pirate or whatever there was in the airside newsagent before leaving the airport for my visit to start. Now a similar trip would have a pre-researched punt factored in, with hardcore porn on the iPad as a backup.