We stayed at the YC during a refurb. The noise was deafening every day. It was just outside our window. We tried to stay because we had CL at a good price. However, when we woke up one morning and looked out our open balcony door to see a worker on our balcony, we decided enough!
We asked to be moved and were moved to the BC. It was a huge relief. I vowed to never stay with construction again. It really ruined the trip for us. I know that not everyone will be as sensitive to the noise, but we return to our resort during the day often to rest and relax. That was inpossible here. Also, we like to sleep in on vacation. That was also impossible.
I think that a lot of people that do not mind the renovations are not located right next to them like we were. Also, they may be rope drop people that leave early and miss the joy of waking up to a jackhammer outside their door!
So, if you are commando style in the parks all day, and, if you don't mind looking at construction machinery from your balcony instead of the lagoon view that you paid for, then the construction shouldn't bother you at all. OR if you are lucky enough to be situated far away from the construction, then it should be fine.
We went before they started sending out emails. We had no idea before arriving that this would be going on during our trip and we had no thought of asking for any compensation or complaining. We simply stuck it out the first 5 days and then were moved for the last two, when we finally asked to be moved. Just too stupid to think, or maybe it was all the deafening noise that made it impossible to think! LOL
Anyway, our experience was the extreme, I believe. But it did teach me a lesson: Never stay in a resort with construction again. Not even for free. My time alone is worth better than that!
Just my two cents. Lots of other people are fine with staying in construction. If you don't see or hear it, then you are one of the lucky ones and will be fine. Or, if you end up in a situation like us and ask to be moved earlier then you should be fine. Just don't try to 'stick it out' like we did. Just an awful experience, IMO.