diff --git a/README.rst b/README.rst
index e068d2c..6da05fe 100644
--- a/README.rst
+++ b/README.rst
@@ -91,3 +91,23 @@ Usage
       --source SOURCE  Source IP address to bind to
       --version        Show the version number and exit
 
+Inconsistency
+-------------
+
+It is not a goal of this application to be a reliable latency reporting tool.
+
+Latency reported by this tool should not be relied on as a value indicative of ICMP
+style latency. It is a relative value used for determining the lowest latency server
+for performing the actual speed test against.
+
+There is the potential for this tool to report results inconsistent with Speedtest.net.
+There are several concepts to be aware of that factor into the potential inconsistency:
+
+1. Speedtest.net has migrated to using pure socket tests instead of HTTP based tests
+2. This application is written in Python
+3. Different versions of Python will execute certain parts of the code faster than others
+4. CPU and Memory capacity and speed will play a large part in inconsistency between
+   Speedtest.net and even other machines on the same network
+
+Issues relating to inconsistencies will be closed as wontfix and without
+additional reason or context.