Troll: Kelly Lynch revealed in an interview that every time Bill Murray or his brothers come across Road House on TV, they call up her husband right when the sex scene happens and proceed to troll him about Kelly Lynch taking it from Patrick Swayze. Every time.
Vindicated by Cable: In The Nineties, the number of cable channels exploded, all of which needed 24-hour programming. So the rights to lots of cheesy action movies were scooped up, and those movies put into heavy rotation. In particular, Turner (who owned TBS, the so-called "superstation") bought up the entire MGM film library, which just happened to include Road House. And it wasn't long before TBS discovered the movie was drawing phenomenal ratings; Perhaps Road House is the very reason TBS is a "superstation".
Patrick Swayze (Dalton) and Ben Gazzara (Wesley) both died from pancreatic cancer. Swayze in 2009, and Gazzara in 2012.