. A floorcovering installer may start everyday about the same time. But it is rare for for one to get home at the same time every day. Might be 10:00 at night when you get home one day and 10:00 in the morning the next.. The reasons for that could be, your an hour and a half from home. Its 5:30 in the afternoon your worn out ready to go but you got not even two hours of work left. and you have a different house you have to be at tomorrow. So you take a little break, get some food, stretch your legs. And finish it up. After finishing up and driving home its almost 10:00(bedtime). The next morning you out the door and off to your next job. Only to get there and see they are not quite ready and could use one more day. So you reschedule and head home and its about 10:00 in the morning.