They are the “Seinfeld” of religions. A religion about nothing.
I guess it depends on the "flavor" of Unitarianism. The Unitarian Universalism is the flavor you mention - until your post, I hadn't ever had cause to look it up, but you are likely right enough in this case - except that the "preacher" in the article mentioned Christ as he said they don't believe in His miracles, which means he doesn't believe Christ was part of God..