Hello,
1. Presently, Remote Opertions Manager is only supported for Operations Manager 2007 SP1 and Essentials 2007 SP1. If it will be updated to support the latest version of SCOM or SCE, we will let you know.
2. There is not such a solution.
3. Thanks for your suggestion, which will be passed on the the developing team for their consideration.
Thanks,
Yog Li - MSFT