Second LP tank via "stay awhile" connector
I have a 2010 Greyhawk 31 FS. We are camping for about 3 weeks, and the night temps are getting into the 30s. After one week, we've already run out of propane and had to disconnect, drive to the propane filling station, then re-set up. I've been looking at a "stay awhile" connector that is supposed to allow me to hook up a second, external LP tank. The threads on this product range from "simple" to install to "have it done professionally." Any thoughts or experiences with this?