We have a newer TT and it has a control center for all your stuff from TV to water. The 5ers have had this for some time. My problem is with the water. The hookup has a knurled round fitting the you ...
I currently have the 90 degree fitting but then again it sucks to tighten. That's why I am looking for a better mousetrap. You do need something coming off the connection point and I am thinking the short hose with the wire on it may be the fix. You see unlike many we hook and unhook no less than 20 times a year so problems like this are a total pain.