Pros
Early Morning Stocker Specific:
If you don't like people, there's only an hour or so period of time where you'd be interacting with customers. Getting to see and interact with animals is always nice and relaxing, and the job doesn't require much mental effort if any.
You pick stuff up n' put it down, that's all there is to it; so assuming you can read and maybe occasionally count you're good to go.
PetSmart in general:
I've heard the usual cliche retail horror stories about bad managers and nasty customers and all that. Thankfully, I haven't seen it (yet) though obviously mileage varies from store to store. I can't speak to the experience at every PetSmart, but generally I believe the time spent will be more enjoyable than in a normal retail setting. I've found your average "pet parent" tends to be nicer than your standard Walmart-esque customer. This also applies to co-workers as you're working with somewhat like-minded people who (hopefully) also love animals.
Conclusion (what is this an essay now?):
Overall it's been a pretty friendly environment and I've honestly enjoyed it. If you like animals and need a high school/beginner level part-time job that requires minimal mental aptitude I imagine you'd be hard-pressed to find a more enjoyable experience elsewhere as long as you're somewhat competent. Also, if you're a bit of an introvert like me, this is a nice way to ease yourself into being more social by interacting with people and their pets without immediately imploding. You aren't forced onto a cash register or anything like that.
It's also really good exercise, so there's that if that's your thing.
Cons
- Low pay
- Retail (Make of that what you will)
- Back pain
- People who don't clean up after their pets and think employees are poop-cleaning slaves. (Seriously, what do you think those cleanup stations are for?)
- (Early morning job-specific) I wake up between 1am and 2am every day now (though the early-morning drive is always nice and relaxing)