Casual Shinji said:
I really don't mind product placement in movies at all. If the story takes place in current times chances are people use brand products.
Unless they pull something like this...
...I couldnt care less if someone uses a Vaio laptop or drinks Coca Cola.
The way I see it, The Truman Show and Wayne's World don't really fit here. First, they are both comedies. And second, the blatant product placement is being joked or spoofed. In the Truman Show, most of the movie took place inside a continuously running t.v. show so the product placement was their version of commercials. And with Wayne's World, the entire movie was a parody/spoof and was repeatedly noted as being a movie so any product placement was way over-done and joked.
Movies like 'I, Robot' and 'Mission to Mars' were (mostly) serious and the product placement wasn't meant to be a joke.