Non-Park trips are my new favorite thing. I live within 30 minutes of WDW so I can visit the parks anytime.
Getting time at the resorts though, that I can only do once in a while.
I enjoy the pool, read the activity sheet to find things to do at the resort like Campfires, Pottery, Crafts, Bingo, rent Water Sprites, take a tour, enjoy the pool some more.
Its very relaxing.