Thank you for submitting your feedback.
The section in the widget titled 'Comments' has placeholder text that is hard-coded to "Let us know if you have any special requests and we will do our best to assist. Please note that special requests cannot be guaranteed."
This is mainly so that we can translate this and depending on what language you set your browser to, it will explain that this box is for special requests. (example below)
It is possible we could allow a change to this function or the placeholder text, but it would help to know what you would prefer it to change to and also if you could provide an outline of how this would be helpful for you.