Light bulb manufacturers goes to great extents to artifically shorten lifestyle of bulbs. I adjusted to that by keeping bulb receipts. Then buying new ones to

Light bulb manufacturers goes to great extents to artifically shorten lifestyle of bulbs. I adjusted to that by keeping bulb receipts. Then buying new ones to replace failing ones. Then coming 3 weeks later to get refund or credit for failed ones. Putting pressure on retailers to stop carrying crappy products. I know it's not exactly audio stuff but manufacturers engaging in misleading to the point of fraudulent practices need to be dealt with.