Hi,
Ok I know today is Friday 13th but this one is just bonkers!
I have two lists on the same site so local/region settings shouldn't be affecting this. I am getting the list item from one list and then updating another with the result. The column is a date only column with no additional formatting, when the item is created on the target list the date it is one day out. Maybe some pictures will explain this better.
At the start of the flow I have a standard "Get Items" control that gets all the items from the source list. There are a couple of condition controls then I have this "Create Item" control that creates a new item using data from the source list into the target list.

"1st Service Due" is the column from the source list.
For reference this is the source list showing the column and the date set in it.

I've added the text to the "Postal Address" column with the due date so I can see what it should be when this data appears in the target list.
So....over to the target list and this is what I get:

See, I am not going mad am I, that is 1 day out?
I've never seen this before, I am hoping someone in the community might have seen it before and can save my sanity! 😕
Thanks in advance!
Rob