Great app with some small problems

The app works great but needs a few little changes. I emailed the designer/developer to recommend some very small changes that would allow users more control. What I got back was a email telling me that the app is designed the way the developer wants it and as the user I just have to make it work. I would think at $9.99 per app the developer might want to think of a better way of taking care of his customers.

SSG_Wills about VinoCell - wine cellar manager, v3.4.1