This is a great tool. It works almost every time. The interface is a bit intrusive but it does have a lot of bells and whistles.
Now to my main gripe.
How dare you change tabs on me every time you throw a background update. I hardly ever actually use this add-on but it often (Once every ten days?) rips me away from what I'm doing and begs for attention. If I'm watching a you tube with a friend it is a pain in the arse.
If I buy you a coffee or two will you stop commandeering my browser?

This has been a great extension and deserves our full support. Recently, changes by Youtube have caused problems. I appreciate the work that has gone into this over the years and remain hopeful that the latest roadblocks can be bypassed.

great!

Really satisfied with the add-on, why would anyone be dissatisfied when they receive what was stated...keep up the good work. Cheers!

Not used much

Really nifty add-on that is perfect for pretty much any YouTube video you might want to have access to offline, except the unlisted ones (hence the 4 stars instead of 5). Would recommend for all.

Pretty handy tool.

very good