[0kl]

I might have read too much into your use of the term “safe” as being indicative that there was some danger or concern.

I agree with this sentiment: > I said I spend not a lot of time typing. Therefore, a device that is aimed at improving typing speed, has a low impact on my productivity.

Though, setting aside that efficiency =/= effectiveness/productivity, I think the spirit of the article is that if a coworker is typing a lot, that may claim that their efficiency has increased greatly, not that every single person will see equal improvements.

FWIW: this is being typed with two thumbs on an iPhone because that’s as efficient as _I_ need to be right now ;)