I would just take him to the resort one day to see the cars section outside, I think that would satisfy his fix. I am a family of four and don't think it would be worth it.
I like my room to be cleaned daily, I have 2 kids 3 and 4 and they are messy crumb makers. At home, I would clean it up but at the hotel I have nothing to clean it up with.
I also like clean towels and the beds made up.
I have two kids, 3 and 4 and I bring. I prefer my own stroller and this year I upgraded from my double mclaren to the double city mini. It turns like a dream and one handed.
My point, bring your own, they will be way more comfortable for your child.
Just exchange 50 cents for 50 pennies at one of the cashiers. Really, don't stick a canadian penny in there, it might jam it for the rest of the folks ;)
I decided to add an additional day to my stay at riverside too, but it wasn't available. So I booked a split stay. Then I just kept watching and searching on my spare time and someone dropped a reservation for the next category up. So I grabbed that one which released my original reservation...
This, and I have no problem with that. I personally wouldn't buy one but they are selling. I think its great that Disney is finding a way to make their money back.
http://www.amazon.com/ZITRADES-Convenient-Carrying-Bottle-Carabiner/dp/B00AW71FMI/ref=sr_1_sc_3?ie=UTF8&qid=1409237831&sr=8-3-spell&keywords=water bittle holder for belt...