I see mostly Pete signs here in southern NH. Also, some Warren and some Tulsi. I hardly ever see Bernie or Biden signs.
However, I am mostly in the Manchester, Nashua and their western suburbs.
I do not venture much into Durham, Keene, Portsmouth and never Hanover where all the college kids are.
My son lives south of the college and when we visit him we see all the signs.
It seems to be an even split for Biden, Sanders, and Pete. There are some Warren signs.
But Tulsi is more of what I see than the others.It will be interesting to see what happens there.