Another item not mentioned yet by me, which may be of some concern or interest is privacy of your data. There is often some confusion in most communities and indeed professions at the minute about how OpenAi treat you data, I needed to look into this as part of my job, hopefully the following helps -
The plugin, sends and receives responses from the OpenAI API. When using the OpenAI API's your data is not retained or used to train models, for details see:
Note, this is a different policy to ChatGPT itself, when using ChatGPT your data is retained and used to train models.
To be clear this plugin does not use ChatGPT instead it uses the OpenAI API.
