They write out documents quickly, but you can hang out in the warehouse. Some guys work slowly, they go for a smoke break more often than to the client.
If you want to buy something for cash, a whole quest, first call someone, then wait until the information is passed to the manager who is in front of you, in a word, nonsense, not logistics, the assembly also needs to be checked carefully
There is a good and large selection of goods for the installation of electrics, but if you are lucky, you can load 30 positions in five minutes, or you can stand for an hour at one