OMG ... I really feel for you Sherry.
You would cry if you saw my roses. I am going to have to feed them differently this spring because they lost so much wood. Also, I am seeing more cane damage due to the cold we have up here.
I think all but two will come back just fine because they have good root systems. They just don't have enough wood to store any energy, so they will need help this spring. The two roses in question were own root roses that should have been budded and were already struggling. I may just replace them.
We are having unusually warm day and night temps, so I've been outside working in the afternoons when it finally warms up. It's bliss to see the sun again ...