My dd and I love POP...dh not so much. But that's okay, we go on many trips to WDW without him...so can stay at POP then.
I've stayed at all levels of resorts at WDW, even own DVC at BWV. If I'm not staying DVC on my points, I'm usually at POP. I love the moderates but they just don't give me all that much more for the extra money I spend to stay at them.
I'm heading down to WDW in Jan..taking my older dd (31) to WDW for her first ever trip. We are starting it off with two nights at POP before heading to BWV. I love the whole bright and busy atmosphere there. Yes, the food court can get crazed..but I tend to eat at off hours. You won't find me eating breakfast at the food court at 8:00 am, or dinner there at 6:30...just way too many people. Yes, it gets crowded waiting for the buses. But, I either leave the park just before it closes for the night, or hang back and kill some time before heading to the buses. I don't mind hanging out at the emptying park for an extra hour or so, just taking in the sights and sounds, while others rush to the bus line, only to stand there and wait.
I had some of the best bus service at POP. Never had to wait more than 20 mins for a bus, with the exception of the DTD bus. But, that bus is horrendous no matter what resort you're at.
Mousekeeping was fine. I did have one time that we had to wait until past 3:00 every day for our room to be cleaned and it was an issue because it was August and we liked to return to our room at lunchtime and relax a bit and have a swim. But, for the most part, we had no other issues with mousekeeping. The noise level within the room was fine. I've had noisier stays at the deluxes.
All in all..we do love it there. Can't wait to get back in Jan.