My apologies again with the issues you are currently running into. We are constantly making improvements to Sitefinity and will continue to do everything in our power to make Sitefinity a great product.
Thank you for pointing this issue out for us. I have logged it into PITS
and you can follow its progress there. Again I apologize for any inconvenience this causes you and we will continue to do our best to improve this product.
Please let me know if you have anymore questions or concerns.
the Telerik team
Do you want to have your say in the Sitefinity development roadmap? Do you want to know when a feature you requested is added or when a bug fixed? Explore the Telerik Public Issue Tracking
system and vote to affect the priority of the items