It doesn't seem there is any option but why not messing with msconfig (which i do hate, i prefer autoruns out of SysinternalsSuite)?

And if you wish to permanently change settings for S&D Service just call Windows intern "service" manager and may change them from Automatic to Manual (so you still can start them out of S&D if you like to).

Sure some options would be nice but it's common tools install their start-ups, services, drivers etc. and this is still beta.