Poor Grid & Cleanup Controls Except for the two right-most and bottom-most words  Skip Filled Boxes toggles movement to the end of the word even if previous boxes are empty along the right and bottom edges. Fortunately this is not the case for other positions on the grid: sometimes I like to enter answers backwards. Having to move to the first empty box takes multiple attempts because screen sensitivity is poor. And why is there no warning when unstarted weekly puzzles disappear with Cleanup?!
December 26 2016