Yes, I agree with Philpalm the swivel connectors are invaluable, regardless there is still some twisting so I have a couple of hooks hung in strategic places so that it's not twisting under my feet. When I'm working in the kitchen and going back and forth I hook it over a chair so that I only have the 7 ft or so that I need.
I have a second tubing that is 25 ft that goes straight from the bathroom where I keep my condenser to my bedroom connected to my CPAP machine.
Paula I hope that helps a little 🤙
Happy New Year and welcome to the group.

Search on Amazon for oxygen tube swivel connectors. 😊🍀

Happy New Year to both of you. It helps to know others are helping each other!
Paula Mangano