These commercials have apparently been repurposed from the Colorado Department of Transportation. This first one interests me because it seems to take place in a public park. Aren't pot smokers supposed to only enjoy their marijuana within the comfort of their own homes?
On the whole, I think these could've been a lot worse. The TV-hanging one in particular shows a suburban husband and wife enjoying pot responsibly at home (although it's not clear if she's high too), which would've been unthinkable in the 1980s. I guess these bland advertisements are what progress looks like.