Product review (1 stars): Harder than it should be
Miserable experience each and every time the trash compacter is full and a new bag is needed.  They are almost impossible to get "seated" down at the bottom of the bin & hold their place until the first time we hit the button . . . at which time the top of the bag gets caught up overhead and the whole thing starts it's process of getting shredded.

If only the mfg would crease the shape of the bottom of the trash compactor into the bag and instruct users to get out the packing tape to secure the whole thing in place before using.