if you are going to leave forever, forget the f**king M1.
but if you are going to stay, better clear it. otherwise, it will send warning letter threating you they will sue you. then they will forward your case to some kinda debt claim company to go to your house claim, call you till you pay up. M1 sucks...so, better not sign m1 line le....hahahaha. starhub is cheaper and now signal good enough le.