I'm really loving the new gui. It does take a bit of getting used to, but once you get used to it, it is much better than the previous one. Also, the auto-use ability function is working properly for me.
The game fails to save. At some interval, the save animation is shown in the top right corner; however, when i refresh the page it always says that there is no save data. Exporting / Importing works, but is too much of a hassle for me to do consistently.
I seem to lose my save every time i close the browser. If i refresh the page, no problem. But as soon as the browser closes, the save is lost. An idle game that doesn't keep a save isn't worth playing.
it seems like offline productivity is calculated from the last time the game was loaded, as opposed to the time at which the game was closed (so, for example, i can refresh the page after having it run for 4 hours and see huge gains in offline productivity from the refresh).