Hi everyone, this is my very first post. I hope I'm not breaking any rules with it! My family is staying at the Poly in early February for four nights/five days. We've never stayed overnight before (well, I did once in 1985 or so, but it was off-site and I can't even remember where), and we're very excited. As a newbie to staying at the resort, I was hoping some of you experts could answer some of my questions

:
1.
Refillable Mugs: My husband and I think it will be worth it to get the mugs, since we only have to refill about three times a day to make it economical. My question is this: do most people carry the mugs around with them at the parks just so they have them on-hand when they return to their resorts, or do they keep them in their rooms? If we lug them around, the only thing we could refill them with at the parks is water-fountain water, so we're not sure what the usual protocol is!
We tried lugging ours around the first day and quickly nixed that idea. We ended up not using them much as we were in the Tahiti building and so far from the GCH but so very close to the TTC that we just didn't end up using the mugs unless we were at the pool. That's becasue we would come and go from the TTC and not from the Poly lobby monorail stop.
2.
Park Hopping: I know it's easy to hop from MK to Epcot, but what about to HS or AK? How long does it take to go from Poly to AK or Poly to HS? Are the buses at the resort or at the MK?
I am handicapped and use and
ECV so I avoid the busses like the plague. So, to get to DHS, my BF and I go out the back gate of EP (as you enter international place) and stroll to DHS, or you can take a boat, but the walk is not bad especially if your little one is in a stroller. You can also take a bus from the TTC directly adjacent to the Poly. That's how my kids prefer to go and they have never found the buses too bad. Not sure what their longest wait has been but I can ask. I've never been to AK so sorry, can't help there.
3.
Longhouse requests: Many of you have used the fax and call system about 4-5 before arrival, but another site said the only request that works is the note with your initial reservation. Since we didn't request a particular longhouse with our reservation, are we plumb out of luck?
I went with the request made at reservation and lucked out by getting what I wanted.
4.
Resort Dining: Ohana is completely booked except for 9:40 or so seatings, and that's way too late for our family (kids will be 7, 4 and 11 months) during the trip, so we've made reservations at Kona Cafe (we love Kona coffee) for breakfast a couple of days. Should we keep calling to see if Ohana opens up a time? On another note, is the coffee at the refillable station any good?
Coffee at refillable was OK, and I am a DUnkin Donuts devotee. There were only a few places in all of WDW that I found the coffee intolerable. Keep trying Ohana. We were able to get a 4:30 when we were there just by inquiring everyday.
5.
Stroller to/from Resort: I'm a big babywearer, so I will be carrying our baby in a sling/soft backpack, but I'm not sure about my 4-year-old's

stamina. I'd prefer to
rent a stroller from the park than risk taking our own (I've read several posts about people "losing" theirs to other visitors). Is the walk t/f the monorail short enough to expect our daughter to walk it without complaints of "I'm tired!"?
Don't have a stroller but I park my ECV everywhere and haven't had any trouble. Of course, it has the advantage of a removable key and being too heavy for someone to carry away!
Hope you guys have a fabulous time.