Pros
There are no pros to working for McColl's, they are the worst company you could ever work for. I guess there is one pro and that's the odd nice customer who comes in the shop.
Cons
Minimum wage where supervisors end up with around 10p more than minimum and deputy managers get around 50p more than minimum wage. There are no benefits/perks at all for working at McColl's. You'll work all hours and management pick and choose when you can take a holiday, even when no one else has booked holidays. No social life is allowed if you work for McColl's. Don't try planning days away on your days off, they'll demand you come in if someone doesn't turn up to work or is sick. No nice "please can you come in?". The manager only ever has extra staff in when he's there. If he's off and you need extra staff on delivery days, even if just for a couple of hours then you won't get it. I even raised this complaint with the area manager who didn't care and said to discuss it with the manager... Absolute joke of a company.