You think your plumber loves your dog as
much as you do, and don't have the courtesy
to put the dog away.
you want to have the plumber look under the sink, but didn't take the time
to remove all of your stuff from under the sink.
the plumber loves your company, and doesn't mind you breathing down his neck
the whole time he is working.
your plumber doesn't mind having to remove things in front of boiler,
furnace or water heater so that he can do his job.