It's an amazing tool for team collaboration. I like most how it provides multiple options to choose from - audio conferencing, whiteboards etc. Also, its screen sharing feature helps me understand my colleagues better without any hassle.
However, sometimes there could be issues while using the chat option since it gets difficult to follow conversations due to background noises. As per now we use wave as one way communication between our remote teams and also used its screen share functionality during meetings/presentations. The most loved feature I find for wave was its ability use as an idea generator tool where my team members would ask me questions or give their suggestions about projects we were working upon at work place; it allowed us do brainstorming sessions without having any physical meeting room available so i have no dislike except using different platforms like slack etc instead but still not much disliking here because everything works fine when you know how things go around!