I have downloaded over 100 videos with this add-on, and out of those 100, maybe 5 have failed, or had an issue. It is a much needed and appreciated add-on that I plan on continuing to use in the future. Thank you to the devs for all of your hard work. Your add-on has allowed me to save some very important videos of loved ones and family, as well as back-up educational videos that I needed to access without wifi. Thank you!