Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Can the humidity sensor be disabled ?  Wondering if I purchase this and didn't like the option of humidity sensor (On-Off-On is not easy for small kids) or want to install an electronic timer with this fan, is there an option to disable the humidity sensor and run the unit as a regular exhaust fan.
Document: Installed in a new laundry closet, easy to wire, extremely quite, like the option for automatic or manual on. UNit is Heavy, so two person install helps.Reccommend
I installed this fan to replace a very noisy one in my kids bathroom. I had to do most the work up in my attic. It was fairly easy to install, but the braces didn't span the entire distance of the joists (24") in my attic. Putting about 6" of a brace to narrow the distance should help. I set the fan to come on with humidity since the bathroom does not have an outside window.
It has also stopped the growth of mildew around the window.Installation was a bear, but this product wasn't to blame. My old fan wasn't installed correctly and had no exhaust to the outside. If it wasn't so hard to install, I'd probably return it due to inconsistency of staying on.I would easily give this 5 stars if not for the humidity sensor, which is the whole reason why I bought it.UPDATE:  I think it is working a bit more consistently.
I bought this to replace an exhaust fan the contractor installed in a new powder room that sounds like an airplane engine. The light and the fan are on the same switch, so it was actually cheaper and faster to replace the fan vs. rewiring. I dreaded turning the switch on because of the noise.After reading reviews, I selected this Delta unit. The electrician just installed it. I can't believe how quiet it is!! I can barely tell that it's on.
I found this fan to be no harder to install than any other unit I've installed in the past. It seems the instructions are oriented towards building techniques used in other countries, but it's still fairly self explanatory to someone familiar with these and the details on proper installation in the USA. I was disappointed at first because the fan wouldn't turn off in automatic humidity sensing mode, but the homeowner was thrilled with how quiet it is and its low energy consumption.
Excellent fan. This fan replaced my old original builder quality fan. This one is much larger takes a 10 in. hole. But it is well worth the time and the effort to replace the original. The feature to turn on just the humidity sensor or to leave at full power is really easy to use and works very well.
It works as advertised, but was a pain to install as retrofit (as others said) and now we have drywall to patch and an elbow to replace. It is louder than expected (also as others said). Wish I had not bought humidity sensor model to work with programmable switch because you have to cycle it on/off before the program can work otherwise the program will set it to humidity sensor mode and not manual mode.
Nice fan and an easy install. Very quiet and so far no problems. I would have no problems purchasing another one.
After a month, I'm very happy with this fan. It is so quiet, not objectionable at all. Having no existing fan,  I figured it was going to be difficult to put one in, but I was pleasantly surprised at how easy it was too install. The roofer showed up and cut in a roof vent while I cut the ceiling hole, mounted it, and wired it in parallel with the shower light, within 3 hours we were done.
This is very quiet and very efficient. We installed in our small 5x8 bathroom and it does wonders. No more steamy mirrors and lights. The auto feature work well for us. I heard, people living in southern states were having issues with the auto sensor, saying it never went off. We live in CA and the fan goes off during the day, when nobody uses the bathroom. If we have window open overnight, the fan will go on closer to morning, when marine layer lifts up.
Answer: yes