Is it ok to stop overnight at this rest area to sleep for a few hours with a truck and camper trailer?

Should be, but when I tried, the guard asked me to move out after 2 hours because I was towing a trailer.

Yes it's ok

Yes. It's well lit and usually has more than a few cars

Yes

Ok thanks everyone for the replies! Very helpful.

Yes. I have

Some rest areas do not work at night

Yes. There is large truck parking and restroom facilities, however no dump station or showers. Well lit.