Youtube defaults to html5 Rated 2 out of 5 stars

As mentioned in the other review youtube immediately loads the video in html5 when flash is blocked. What is the solution? I am not in youtube html5 trial.

This review is for a previous version of the add-on (0.9.3.1-signed.1-signed). 

I am sorry, but I am not sure what your problem is.
Videos on youtube without monetization will always play in html5 if flash is not enabled, regardless of whether you are in the html5 trail or not. This is default youtube behaviour and has nothing to do with my addon.

Maybe I can help you if you tell me what you are trying to achieve?