The script will give you an alert at each of the the following limits once the current chain count is 10 hits away from a limit. Once you acknowledge the message for a specific limit it will not bother you again until the next limit.

250, 500, 1000, 2500, 5000, 10000, 25000, 50000, 100000

You are free to edit the limits for your own usage as needed by modifying the script.