Yes, I have experienced problems with seeding. Yesterday, after I had completed all 4 of my fields, I received a message saying that I had run out of gas....but...when I refreshed to see where the seeder stopped...only 1/2 of the first field had been done. I tried to refill gas before the refresh, but was unable to until I had refreshed as well. Made seeding take as long as individually seeding each block and left me wondering why I had spent so many coins on my seeder that was fast as can be before the latest changes.