Good idea, very buggy to the point of unusable

Most of the functions have no immediate feedback or are buggy. For example, adding a room or a layout does not automatically update the list of rooms. You have to go back a step and select the list again to see changes. Changing any properties of a room also has the same problem of not immediately updating the interface.

The interface is confusing, to the point if there are endless tooltip popups explaining each interface item. I never figured out how to move and rotate furniture. That should be blatantly obvious.

Frustrating and obtuse to use. Avoid.

Prince of LOL about Home Design DIY Interior Room Layout Space Planning & Decorating Tool - Mark On Call for iPhone, v2.7