What I have noticed at this moment:
1) problems with different models perimeter and body adhesion, sticking together (perhaps overcooled?);
2) very slow turning on (2 mins) and very slow heating (about 10 min);
3) if heated before, then it is waiting for cooling to 160 and then heating again.. VERY slow process!!!
5) hepa filter working vice versa? Air is going inside from the outside, but should go in reverse by my opinion..
And yes, I have all last updates for firmware and software. I think that M200 was really better than M200 Plus, sadly.