Not impressed.  I went to the Vinter Grill with my girlfriend and her family.  We called ahead to tell them we had two dinners that were vegan (me and my girlfriend), and they said they would accommodate us.  When we got there I asked the host to confirm the chef knew we were vegan.  He looked at me like he had no idea what I was talking about and told me to tell the waitress myself.  When I did tell the waitress she looked at me like she had never heard of the word vegan and said she didn't know what that meant.  Great.  So, I explained it to her and she said she would ask the kitchen.  Long story short the chef took some pizza dough and some noodles and made a marinara sauce with some veggies, put half on the pizza and half on the noodles and gave it to us.  So little care and thought from a place so highly rated.  I will not go back.