i only drive on the non busy freeways too,not often,i dont know what time is good
10 pm to 5 am not busy at all
if four lanes trouble you you'd better stay away from highways with local thru lanes or get someone to drive you. places like this are 10 to 14 lanes typically
Previously you stated feeling anxious when doing so. That's not a good state of mind for those around you. It's another cause of impaired judgement on the highways and it's not all that rare. Be careful.
Typically, rush hour is 6–10 am and 4–6 pm. Some places may experience another, less frantic, lunchtime rush hour from noon to 2 pm.
Not if you leave early enough. Do you have a GPS that takes current traffic into account when estimating arrival time? If not most mapping programs on computers and smart phones do this.