Please DON'T KILL any Service on MY computer... instead Make an option to Stop or Not Stop MCE services, You are breaking configuration for some users..
I'd like to second that. This might be useful for some, but definitely not for everyone. I have disabled the MCE services manually and I don't want any program to restart them at any time.
Besides that I generally think it's really bad practice for a program to kill services without explicit permission by the user. As an option this looks OK to me, but as default behaviour that can't even be disabled, this is a complete no-go.