I would just find a less expensive room at Disney. We just switched from driving to flying, and will stay at a value (POP) for the first time, before staying at BC and BLT. I gave the family a couple of options (offsite and on, from $80-$300/night-AoA) and DS3 flipped out about staying at POP. So POP at $117 it is. We are getting in at 7pm, so I couldn't really justify a more expensive room.
I suggest looking into either booking a Disney Value or if you are a family of 4, renting one night at a DVC studio ($100-$160/night). There are several people with 'holding point's meaning that they can only book rooms in the next 60 days, and are offering $9/point, which is great. I had to add a day at the end of our trip on Dec 13 (again, now flying) and wanted the option of using Magical Express, couldn't justify the huge jump in pricing at WDW hotels, so booked one night at Kidnai, savannah view for $160. Within 12 hours of contacting a DVC owner, I had a signed contract and paid via Paypal. Guy was thedon3 at aol dot com. He was very easy to work with.
I wanted the trip to start with a bang at a Disney hotel...not a bang the day after we fly in, KWIM?