Thanks for the question.
Currently you have to redefine the control template to make the text wrap. This is really inconvenient so we added a TitleTemplate property to all hub tiles. You can specify a data template and modify the text as required.
The new TitleTemplate property will be available in the next internal build.
Please write again if you have more questions.
Check out the Telerik Platform - the only platform that combines a rich set of UI tools with powerful cloud services to develop web, hybrid and native mobile apps.