Certified clean idle sticker - ok to keep off?

I took mine off my trk the same day I bought it new. 4 years later never been questioned about it. I took it off because I hate any decals on the paint of any vehicle.

 

27 more and you get a free slightly eaten cookie.

 

Driver are you a meany or a prankster or just having fun?

 

stick one of these on there lol

 

Lol

 

Keep in mind, the OP's truck is used as an RV, not a commercial vehicle.
Remove the 5th wheel since you don't need it.

 

And anything that says California on it !

 

Now that's some funny sheat right thar.

 

I just peeled mine off to see if this is true. All it read was, "Not a winner, try again."