Nah, all their homes are decorated just like that. Like I said above, they're culturally stuck in the 1890s. I'll lay a dollar to a donut that almost every stick of furniture in that home is from RC Willey Home Furnishings. Believe me.
Go see what the Utah-based furniture store 'RC Willey' sells. Their slogan is "No matter what your style, we have a look for you!" --- Er, as long as your style is LDS that is.
Just one fiddle short of a Tevye!