To avoid the infinite mirror experience when screen sharing, you can do a few things:
Instead of sharing your entire desktop, which probably includes the Vowel window, share a specific application or tab.
If you do want to share your entire desktop, as long as Vowel isn't on the top of your windows, you won't see Vowel sharing Vowel sharing Vowel.
Did we miss something? Still have a question? Email us at email@example.com to let us know.