CPAPtalk.com

egzbuen wrote:I can readily accept faults and constructive criticisms but will not, and never will, take sarcasm and insults sitting down.

for someone who's so opposed to sarcasm, nastyness and insults, you've never shied away from spewing them out yourself when criticized. you've spewed your fair share of it, and then whine when someone else directs it at you.

here's some constructive criticism... behave like you'd like to be treated, stop whining when people don't act the way you want them to. don't spew nastyness and then get offended when others direct it towards you, in fact, don't react to it at all, rise above and behave like a better person.

I am using the Apex Fit Travel Machine on a daily basis. I purchased it for travel, I travel 20+ times a year for work. It works great with the wisp mask for me. I liked it so well I purchased the humidifier so I could use it at home also. The small size makes it great for traveling and my roommate said it is so quiet they could not hear it and it is set at 10.0. Thanks for posting how to change the settings. I don't need to right now, but it is always good to know.

Noise levels are expressed in decibels, which means one digit difference is equivalent to ten times the energy.
That said, individual noise tolerance varies greatly, both with hearing acuity, and mental sensitivity.
Another argument for effective, comfortable hearing protection while sleeping.