Just to let you know... The enhanced licence comes with a radio frequency chip which can be picked up by law enforcement agencies... More
hereI found out about it when my Enhanced Licence came in the mail in a Radio Frequency Protective Sleeve.
The reason I got it was because I was once about 2 hours away from home (closer to Canada) and got a phone call that a close relative of mine is getting engaged, without thinking twice I jumped into the car and I was on my way to Montreal... I was too exited to think about a passport... after 2 hours driving I realized I don't have my passport with me... I didn't return home (otherwise I'd get there after all) and at the border I explained them my story and after taking me to the side an asking me all kind of questions they let me go with my regular licence.
Then I decided that the Enhanced Licence might be useful...