Currently when a new row is added to the grid, it will be inserted according to its initial values and the grid's sort order, but this means it may or may not be visible on the page the user is looking at. In this case the user gets no indication that a new row has been added and will have to page through the grid to find the new row.
There are two ways to keep the newly inserted row within the visible page in the grid: - clear any previously applied sorting when inserting new records (as in this example where no sorting is applied: http://demos.telerik.com/kendo-ui/grid/editing-popup) - navigate to the page where the newly inserted row will reside with sorting applied for the grid. This would require custom implementation depending on the chosen sort order in the grid. Let me know if you come up with an alternative solution to those depicted above.