I ran into a problem after installing this mod, and figured out how to solve it, so I wanted to share.

What happened: I had a "Bloodbank" item placed in my ship, as decoration. When I installed Enhanced Storage (which turns that item into a storage container) the old placed Bloodbank disappeared, but left behind a 4x1 invisible platform on the top row. For the record, I had a crafting station placed on it beforehand (that's how I noticed -- my medical station was floating in the air) but I don't think it's related.

How to diagnose: If you encounter invisible tiles that act like platforms, and disallow placement of foreground blocks / objects, there's your problem.

How to solve: Make a backup of your "storage" folder, then use this mod to remove any invisible blocks / leftover collision (make sure you carefully read and understand what the mod does):
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=755391531
TLDR: If you bump into invisible platforms after installing Enhanced Storage, use the mod I posted above (very carefully).