Looks kinda dry and unflavored other than smoke....
One suggestion for future. Buy a whole chicken, toss some oil on said chicken, then sprinkle liberally with a dry rub of your choice, preferably one with some brown sugar in it as you have kids who probably like some sweet with their smoke and spice. Toss that concoction on your smoker (very nice by the way) and leave it in there for 2-3 hours on 275-300. Alternatively, if you don't want to fire up the smoker or its raining or just want to keep it simple, toss that thing in the oven on 380 for 1-2 hours depending on how big your bird is.
Here's an example of what I'm talking about on the smoker
or this one done in the oven and thrown in the cooler with aluminum foil and towels to keep it warm until dinner which was 4 hours later and the bird was still steaming
but it all starts here: