we moved here, LOL but will stay on the island resort a couple times... FYI, there is a piggly wiggly in shelter cove... great grocery store, BUT from 3pm on sat until around noon on Sunday t is a parking lot in there. I mean, carts in lines up and down every isle, no I am not kidding... its one of the only and the best grocery store in shelter cove. so all the time shares use it and they are almost all on a weekly sat check in out schedule...
SO you mid week will be fine, those checking in , you will NEVER get ti check into your room before 3pm and rarely before 4 in the summer, unless you are VERY lucky! So for saturday peeps... can I suggest plan to get to the island around noon or before, go t the shelter cove shopping center, its right off 278 or Hilton Pkway, on the right, look for shelter cove lane, the turn is just up from that and hard to see, if yo get to the turn in for Disney yo have gone to far. by about a block.
in that center are a couple nice little restaurants one pizza good for lnch, The Piggly wiggly grocery is on the end, also is Outdoor Play outfitters who have tours and activities you can sign up for, plus they use to give Disney a discount, maybe still do I'd check. go look it over. Then go get your groceries and go check in.
Your room may not be ready, BUT you can change, unload your car , groceries, and go hang by the pool. Vacation has begun!
Seriously, grocery stores on the island, from Sat at 3pm, until Sunday around noon, are NOT where you want to be, LOL>ITs so bad, you can't believe it until you see it.