Is using a hair dryer on my M3D build plate safe? I often have trouble with prints being especially difficult to remove from the build plate on my Micro3D printer.  My wife suggested using a hair dryer on the underside of the plate.  I was initially appalled at the idea, but now I think she may be on to something.  Is this safe?  Good idea? Bad idea?  Heresay?
Typically, people cool down their build plates to get parts to release, rather than heat them up. That said, I doubt a hair drier will get hot enough to do any damage to the build plate. You could try it with no harm done.