[p4wnc6]

Just as a total aside, sometimes the 'reply' link doesn't appear beneath a comment, especially if it is new. If you click on the permalink for that comment (the time next to the commenter's username), it will take you to a page for just that comment, and will have a box for replying.

I only mention it because I believe you are replying to comments below, but by making replies to an earlier comment instead of the actual comment you are replying to -- and sometimes this is why.

I've definitely done that before, and thought perhaps it was a reply limit from HN or something (which can happen).

> I don't make it a habit of calling a person a liar with no verifiable proof to the contrary.

This is an unfair mischaracterization of what I've said.

If someone makes an extraordinary claim and has no evidence, you probably shouldn't just believe it. Choosing not to believe it based on a reasonable statistical premise (e.g. the failure rate of card readers is not high enough such that 80% of them are always broken) is perfectly valid, and is not impolite or rude. It's not at all the same thing as "calling them a liar." The burden of proof is on the party making extraordinary claims.

[kaishiro]

First off, I actually appreciate that - I always just assumed it was a nesting limit!

That aside, honest question, because I truly don't understand. You've said things like "I never once experienced a broken credit card machine" and "they were always early and helped me with my bags". I find these claims equally as fantastic as the claims that you seem to disregard from others (not myself) re: this 80% figure. I honestly, truly do not believe that every cab you ever called in 8 years was early. Moreso, I find it very difficult to believe that you believe that this is normal.

So, all this being said, why is it that you feel that your stance on that end of the spectrum is right, and others are wrong. Where is your evidence (not anecdotal), for passing the burden of proof for the extraordinary claims you're making?

[p4wnc6]

Well the failure rate of the machines is super low, so experiencing nearly zero broken card machines would be about expected. The outcome of never experiencing a broken one certainly is rare, as you say, but it's nowhere near the astronomical claim made elsewhere of an 80% failure rate.

I'm not asking anyone to believe that zero card readers are broken. I'm only saying I never experienced a broken one, and never experiencing a broken one isn't that weird because the failure rate is low.

Someone saying that 80% of the time the reader is broken is making an extremely different type of claim, not really even comparable with my analogous claim of not ever experiencing a broken one. While my experience might also differ from average, it is orders of magnitude closer to average than someone happening to experience a broken one 80% of the time.

I'm not sure what to say about the bags comment. Every time I've ever gotten a cab to or from any airport anywhere, from Boston to Hong Kong, the driver helped me with bags if I had them. And all the other drivers helped all the other people in line too.

Maybe you're referring to the fact that I always experienced them coming early -- yes this could be highly variable. My anecdotes are probably no more valuable than others here on that point, mostly because nobody here extended the outrageously extreme claims they made (80% card reader failure, effectively zero clean taxis ever) into the topic of how late taxis are, though they might have (e.g. someone possibly saying another statistically unbelievable thing like 'taxis are always 30 minutes late' or '90% of the time they don't even show up' or something).

Keep in mind that being early only applied to taxis I scheduled from home to the airport. I never called ahead to arrange a taxi except when going to the airport, so those are the only ones which could have possibly been early or late.

The majority of cabs I ever took were cabs I just hailed on the street or at a taxi stand.