I like this article from The Guardian mostly because of this paragraph:
“Huge mansions are a common site across the US, dotting the landscape alongside motorways in Colorado, or squeezed into tiny plots in urban areas. Wherever they are found, they share common features: large atrium-style hallways, showpiece kitchens, multiple bathrooms, walk-in wardrobes, built-in garage and garden statuary; a style familiar to viewers of the Sopranos. While McMansion is the most frequently used pejorative term, “plywood palazzo” is another.”