So many people have said that they were completely unaware you were filming, you were unobtrusive throughout the day which is a testament to you.
Fabiola Paul Link
What exactly is 16:9 widescreen, and why is it important for me to be filmed in this format?
16:9 or widescreen refers to the aspect ratio of the TV picture - width divided by its height. 16:9 is more panoramic and conforms to al the newer televisions.
Practically speaking if you have a widescreen television then films shot in the alternative 4:3 aspect will stretch to fit your screen, with the result that you look as if you have gained a stone in weight!