Need response from a Castle tech for MMM question

i'am tired of all this blowned MMM.
Mine is no arrive yet and i'am scarred.
My revo is parked since 3 week because i've no controller in it, and i think that it'll parked for another somes week after my MMM test

I think that i'll save my money all winter long and try another MGM next summer, but it's not a warrentie to run MGM............................................... ..