Yeah I can include a feature for that, If you don't mind waiting until tomorrow because I'm rather busy right now but as soon as I get home from work tomorrow I will add that for you
Edit: How about a feature where the user can set a random interval in the range of __ to __
For example if you set it to between 5 and 20 it would randomly select a number (lets call it N) that is between those two numbers and then press the macro after N seconds. Then repeat etc.
Hows that sound?