Uber/Lyft from CSR to Disney parks

[Burgmeister]

Still undecided whether to book a car for our whole holiday (21 nights) or just the off-site part (11 nights).

I know a lot of people say how good the Disney buses are but I'm not a fan of buses in the UK and am a little concerned that using them would wind me up so I am wondering whether using Uber and Lyft whilst on-site would be a possible back-up plan - just in case.

How much would it cost (obviously, roughly) to get from CSR to each of the Disney parks using Uber/Lyft? Are they reliable and quick to arrive? Where do you get dropped off/picked up from at the parks?

Are you able to walk to anything from CSR (DS or Blizzard Beach for example) or are there no roads or crossings?

Obviously, we would lose some park time on the day I have to pick the car up from DCCC so I need to factor that into the decision too.