diff --git a/README.md b/README.md
index feb57fed755eb74900a02a40cfd3b2b1c6b149a6..f9858709ca0a2d9993b8a9f904f02da1f19d37da 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,9 @@ This is in csv format. For gnuplot, do not forget to `set datafile separator ','
 # BUGS
 ## Real Bugs
 
+### Best value
+Check if this is real. When doing simulated annealing, we print out the best value found and the step number. I think the step number might be wrong.
+
 ### Only under windows
 I use `os.Create()` to open a file for writing (plots, `.csv` files. In my "Documents" folder, the function call returns "The system cannot find the file specified". On my test machine, this was a result of trying to write to a protected folder with an application (ackley_mc) that windows did not know about. If you fight your way through the windows menus, you will find a place that shows "blocked software". You could add `ackley_mc.exe` to the list of blessed executables, but why not just run the code from another directory?