We have stayed at Cumbrian Lakes, I agree with Deb about the location etc
As you drive down PB, you will pass other developments such as Terre Verde,
Eagle Pointe, Liberty Village , I think CL is the one after Indian Point (or LV) but I may be wrong....one thing the 'Cumbrian Lakes' sign is quite hidden so once you start to pass the other developments I would slow down a bit so you don't miss it - the first time anyway - like we did
It is very nice there, just be a bit wary on Poinciana , whilst access is very good for all the attractions etc , it is a busy but quite fast road.
So when you pull out onto it from CL just be aware that the traffic moves pretty quickly 50mph plus most of the time.
As you get to the junction of the 192, you have a Publix supermarket fairly close, turn right and then left at the junction of Vineland Road and it's just there on the right hand side.
You can also if you choose to, turn left onto the 192 and follow the directions to Disney from there, a few miles up the road, this will also take you to the I4 too.