I have been to a few "nicer" RV parks that had a TV cable on the post. But, don't count on it. I carry a 15' and a 50'. I have needed the 50' more than once.
I carry 3 sections, 14', 21' and 40' along with two barrel connectors.
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2016 F350 6.7L LB CC Reese 28K 2014 Chaparral Lite 266sab
"Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety." 2014 19 days camping 2015 17 days camping201620 days camping