I was going to post earlier, but have been having a hard time getting the site to respond.
Yes, you can take your pet to RPR. We took ours in July. The concierge was kind of clueless, but star service was able to answer any questions we had, and finally sent Molly a bag full of special gifts. Nice touch!

We were in Tower 2, and I'm assuming that all pets were, because that's where the pet walk is. If you go out the exit stairs, you come out at the pet walk complete with bags to clean up. Everyone there was great with her, and made her and us feel very welcome. We even had a lady in housekeeping ask if she could play with her.

We were told by an employee that we were not restricted to the one pet walk, because there was several grassy areas near Tower 2 that were away from normal foot traffic. Our room was only a few rooms from the stairs, so we always went out there. We had our RV and had to park in the Convention parking lot, which meant we had to walk her through the Convention area and were never given a second glance. Same goes for the other common areas. We got no negative comments, but always had guests wanting to pet her. It sometimes took awhile to get anywhere, especially for a baby girl who was already doing the gotta peepee dance.

We were careful to walk as far away from other guests as possible, unless they approached us.
If given a choice, I would rather stay in Tower 1, but alas that was not an option. Tower 2 is farthest from the boats. There is, however, a walking path to the parks off the main lobby. The down elevator stops right outside the lobby. To get back to the room, we found the fastest way to be to cut through the pool and enter the gate beside the farthest hut. Go around Tower 1, past the outdoor seating for Jake's American Bar. The elevator is just around the corner.
Hope this helps. Have a great trip!
