not the best of time for either of the following to have happened to me, would you be a bit miffed if:
bought dd something to eat having checked the allergy label (no egg mentioned in allergy section). bored in lg queue in supermarket so read list of ingredients and discovered that egg was an ingredient but left off allergy section. phoned food company (large household food brand name) to tell them as someone could be seriously ill, or worse and they as a company too would have serious repercussions. they didn't thank me for bringing it to their attention, barely anyway, although they sent me an email telling me how they had cleared the stock from supermarket shelves across the country and relabelled the packaging all on the back of my telling them of their mistake (all i would have liked was a bit of appreciation, as some other person may have milked the situation to their interests)
also, bought something on ebay, they sent me two instead of one (large item), again i did the right thing and called them (nightmare to get through) to tell them of their mistake (i could have kept the bloody item). instead of saying thanks for your honesty they start lecturing me about making sure i packaged it up properly for their courier and that their bloody courier cannot give an eta so i have to stay in all bloody day waiting for them to collect it, i am really pissed off