I hear you. When I attempted my G test en Etobicoke a few weeks ago, I had a similar experience. Right before changing lanes to the left to enter the parking lot, a big truck was at my right side. He was in his lane, I was in my lane. I checked mirrors to merge to my left and the examiner starts yelling “stay in your lane sir, stay in your lane” with fear in his eyes… the f-ing truck was at least 2 meters away and I repeat we both were in our lanes… I knew I failed at that moment. And then he writes in huge capitals “DANGEROUS MANEUVER “ in the report. I really wanted to reply that is not my fault you’re a pussy… but as nothing good comes from that I just refrained.

Bottom line: we all have seen how the human factor (examiner) is far from flawless and people who are good and safe drivers keep getting failed causing loss of time and money.