I know that a lot of people on the server do not use androids but I still believe this suggestion is worth it for those of us who do. I suggest that an extra button called "End After Iteration" be put into the android design. I personally use the harvester android to automate a small farm for some plants. This farm makes use of bonemeal to spam grow the plants. I try to get the android to stop exactly where it takes in more fuel so that it can begin at the start of the iteration when I use it next. This new button would make it so the android stops before it begins the next iteration (In my case, takes in fuel and harvests more plants). Although this isn't necessary, I think it would make the use of androids easier and more efficient.