pfSense

In Advanced/Miscellaneous/Gateway Monitoring it says:

"The monitoring process will flush states for a gateway that goes down if this box is not checked. Check this box to disable this behavior".

However it doesn't just flush states for the gateway that goes down, it flushes all states (I believe this change was introduced in 2.1).

I suggest changing the text to something like: "The monitoring process will flush all states if any gateway goes down if this box is not checked. Check this box to disable this behavior"