I like to watch Thai TV commercials because they're funny and humorous most of the time.
You don't need to understand the language as most of them depend on visual language to get the message across. Do a search for 'funny Thai commercials' on Youtube and you'll see what I mean.
Recently, I came across this Thai commercial for Samsung Galaxy Tab 10 Tablet.
It's unusual in that it has a story line and is done over 5 episodes, just like a mini-series.
Although the commercial is about the Samsung Galaxy Tablet, the commercial does not come across as hard sell.
You must watch this!
I've put in only the 1st episode but you can subsequently follow through to episode 5 via the Youtube link. Enjoy the show, who knows, you might even end up buying a Samsung Tablet!