Bests & Worsts Reviews from Amazon

Ok... so I read all the reviews before I bought this... I realize that people have had issues with it sealing. So I went to a group outside of amazon and asked the question and possible solutions. Many have had the same result (improper lasting seal). However I found that people are so intelligent & resourceful. The solution is simple. Take an extra “flat or lid” (not the ring) and a small nail. Poke three holes in the extra lid. Then place it inside your attachment (seal side facing the attachment NOT THE LID YOUR TRYING TO SEAL) so that the exterior sides of both lids are touching and viola! Seal every time. See pics attached.