Ernie was really into CBs when we were a "young married couple"
, traveling back and forth when first in the Army.....but that was over 30 yrs. ago....we have walkie-talkies....have used them when traveling with others or to control the grand-kids in the campground...you know, "Check in every once in awhile, or you'll be spending the afternoon sitting on the deck" thing.....
Also used them on a couple trips to "Mickey's House"......Sold alot of CBs when I managed at Radio Shack.....also the walkie-talkies.......but to answer the question....we don't use them.......