Got mine installed today.
I don't know what these guys are talking about "install in 5 minutes", I can't even get my tools out in 5 minutes.
Took about half an hour, but I wasn't racing anyone.
The lower plastic piece is only held in by plastic tabs, but they are a good 2 inches long and tightly wedged in place. No worries about it just falling off.
I popped it out, centered the grille on it and clamped it down with my Irwin quick grips.
Drilled out the 8 holes and bolted the thing on.
I really like how much more finished the front end looks with it.
The black border is alot more noticeable on my truck than it is on the blue Ram's but it is still a huge improvement.
Props to "never satisfied" for his write up!