>> If I showed up for lunch and despite power being out (probably on the entire block or neighborhood) the proprietors were set up outside making cold sandwiche

>> If I showed up for lunch and despite power being out (probably on the entire block or neighborhood) the proprietors were set up outside making cold sandwiches next to a sign that said "Sorry, power's out so only egg salad" I'd be thrilled. The relevant part of the analogy is that you, the end user, wouldn't actually know why the restaurant is closed. Could be a power outage, or it could be due to health code violations. Having this information accurately communicated to the customer could impact their willingness to return to the establishment.