Interesting. I don't think I've ever knowingly encountered heat expansion of the bed itself affecting the prints. I print on glass and only occasionally have

Interesting. I don't think I've ever knowingly encountered heat expansion of the bed itself affecting the prints. I print on glass and only occasionally have to do anything about bed leveling. No need to pry or pull and mess up the leveling when all you have to do is just wait a few minutes for the print to cool and it pops right off. Never printed ABS on glass though, so I can't say if it works as well for that. Autoleveling would be cool, but I have very little interest in it because I haven't needed it and it seems like an added point of failure.