Downgrading from Deluxe to Regular DP, lose ADRS?

[UrsulaTheSeaWitch]

I had the free dining plan and I upgraded to the deluxe. But, now I'm second guessing it because it seems like a lot more time in restaurants than in the parks. If I call to have them switch it back to regular dining plan, do I lose any of my adrs, especially those prepay ones that are being held with deluxe dining plan credits and not a credit card?

I'm worried about CRT in particular. I booked it online and reserved it with dining plan credits. Later I called Disney Dining and asked them to put it as a credit card reservation because I'm worried it might get cancelled when I downgrade, she said she changed it, but I still have not been charged on my credit card and MDE still says it is being held with DDP credits.
Every other time I have booked a prepay dinner the pending charge on my credit card was there almost immediately.

Has anyone done this before?

 

[purple figment]

You will not lose your ADRs when you downgrade your dining plan. CRT can be booked with dining plan credits (DDP or DxDDP) or prepaid with a credit card, but again it won't be cancelled if you downgrade to the DDP.