What do you like best?
The simplicity of standing up the API makes for a ton of saved time and effort.
What do you dislike?
Great for OOB stuff but customizations can take a little bit of effort. Still faster than standing up your own api.
Recommendations to others considering the product:
I would suggest starting with trials before paying for the features. Its great but it can only be used in very specific situations where other video api's may be more helpful.
What problems are you solving with the product? What benefits have you realized?
Video interfaces across software/applications.