Is there a plugin for jenkins that reports a summary of build results for the day?
eg. work is performed 10 times a day, and at the end of the day it will report the results of all assemblies.
Depending on which setting you need, you may find the Radiator Viewer Plugin or the eXtreme Feedback Panel Plugin useful.
You can also write your own custom Groovy task, which uses the Groovy Plugin to access the Jenkins API to collect and display the necessary statistics.