YouTube videos are more than just cute cats riding Roomba Robot Vacuums (although those videos are pretty cute.) YouTube videos are product reviews, tutorials, cooking demonstrations, step-by-step repairs, interviews, education, and yes, pets, pets, and more pets. Something for everyone.
When you find a video of interest, don't be dissuaded if you can't hear it.
Perhaps those around you don’t share your interests or would rather not hear the audio. Maybe your computer volume — or your hearing — is not as clear as you’d like. Or perhaps the person speaking in the video is difficult to understand. Don’t miss a good video; tap the "subtitles/closed captions” icon and read the audio instead.
Every YouTube video has this option; it might mean the difference between learning something important to you and never knowing it. Totally worth a try.