said by Hall:His reason isn't a joke.... Wouldn't you like it if a project went smooth, with no stoppages, and having to run after extra stuff ?
When I'm doing something and things are going well, but have to get something, I will break down and go to the hardware store 5 min away and pay 2x the price vs going further to Lowes/HD. Some will argue my time and gas makes up for the 2x cost too....
Sure it would be nice but the 'professional' installer should know what is needed and how much. How is a layperson supposed to know how much to get or even what to get. This is why installers bring a little extra in their trucks... Supplies...