I've noticed a few issues with this which might be e just not using it properly but I wonder if anyone else has had the same. The budget planner was one of the most important things to me when starting the site and although I love the recommended costs it doesn't seem to reconfigure when you remove items. If I remove items it brings my budget down so I need to set the budget higher than what I want.
Also, If I need to change my budget I have to reenter all the details again and can't just change this.