propane connection for outside BBQ grill

[jfaberna]

So while I was sitting on a stool putting air in my Monty tires, I saw what looks like a capped off propane line behind the tires on the trailer on the door side of the coach. I'm guessing that's so you can put a quick disconnect propane connector on it and go buy a BBQ grill with that feature. Is this a job for me? I'm guessing once you have the quick disconnect connector and some Teflon tape you just get your wrench out and screw it on. Anything more than that?

Also recommendations on good grills that are easy to store and work with quick disconnect hoses would be appreciated.