Must I use Honda coolant or are there others that are OK?

What is your question?

I had my 2010 Odyssey into Firestone for other services and they noticed I had not had my coolant changed. I have almost 60K on it. I had read owners manual, but asked if this was one of the fluids that needed to be Honda's. I was told no and the proceeded. Now I'm not sure what to do. Have it replaced with Honda or will I be OK?