I only buy free range eggs
Bing Lee- they allow workplace bullying, don't follow the break time rules, they're sneaky with their marketing by making customers believe they got a deal when really they advertisr the rrp price which is sometimes triple what any other store sells the item for, then they give you a 'discount'.
Any individual store that gives bad service or if I see the manager speaking bad to staff. I always tell the manager why I will not be back there either.
I try to avoid Gloria Jean's, but sometimes I forget.
As for supermarket products, I find it too hard to avoid some that I'd like to. Brands such as Nestle seem to own everything.