I've done my own personal "cost/benefit" for these things. We might call it "dollars saved / aggravation induced". Short answer: Ratio is consistently way to

I've done my own personal "cost/benefit" for these things. We might call it "dollars saved / aggravation induced". Short answer: Ratio is consistently way too low. Message to retailers: Make my life easier, if you want my business. (Fair price for a good product and support.)