Trust or drop the pilot ?

When you click through on a webshop's request for a general review, you land on a trustpilot.com page. Would you carry on with your review after this warning?

Thanks for the warning, Tor!

A bit more on HTML5 canvas finger-printing from wikipedia:

Canvas fingerprinting works by exploiting the HTML5 canvas element. When a user visits a website with canvas fingerprinting, their browser is instructed to "draw" a hidden line of text or 3D graphic that is then converted to a digital token. Variations in which GPU is installed or the graphics driver cause the variations in the rendered digital token