Update:
THANK YOU! THANK YOU! THANK YOU!

For making the Mozilla 56 compatible version of ANT available as a legacy (and for turning off it's auto-update feature (nice touch)) Some of us will keep Mozilla 56/and Legacy Ant on our old laptops indefinitely (just because its so darn convenient to use)

Any time you make significant changes to ANT (particularly if it's not 100% functional) you may well want to keep the older one available at (https://addons.mozilla.org/en-US/firefox/addon/video-downloader-player/versions/.) Infact, like Mozilla, you may just want to keep all major legacy versions on there- but with a big warning- letting folks know of their security risks.

You guys make a great product. And it's very very easy to habituate to it. (all my gym time I use with youtube vids downloaded thru you guys) The best (hands down imho)--- That's why any significant changes (esp if its not very functional when released will greatly disaffect some of your many fans.

Keep up the great work.

Thank you again