In this life there are many things that cause unhappiness, I see people sticking their phone cameras into police officer's face and telling them how to do their job, things like that. As for me, I want to focus on the things in this world that make me happy.
I have a Bluetooth headset and a Roku smart stick on my TV. I like to use the Roku phone app to send the sound from a TV documentary on Netflix to my phone, my phone would be connected to my blue tooth headphones so I could be listening to the TV program wirelessly through my headphones. The Picture would be on the TV, and the sound would be on my headphones, and I would be doing some routine tasks and I wouldn't be disturbing anyone.
The amazing thing is all those things doesn't use much power, my phone receives sound from the router and then sends it to the blue tooth headphones and uses less power than if I connected headphones directly through a wire. Blue tooth sound uses less power then a physical auxiliary cable. To me that is amazing.
