Top critical review
Does the job although ...
on 12 May 2017
Does the job as it only lets the cat with the magnet on its collar through.
Does the job as it only lets the cat with the collar magnet through.
The problem I found was that the magnet is EXTREMELY strong when attracted by the drain cover sitting in the approach to our back door cat flap and whenever our cat walked over it, the magnet instantly connected with the drain cover trapping the cat by the neck to the drain cover! He is a young MC so not weak by any means but he couldnt detach the magnet from the drain cover so had to struggle remove his head from the collar and leave the collar and magnet still attached to the drain cover. We have now attached the magnet to the floor of the cat flap permanently disabling the entry system as we have had to remove it from the cat's collar to save him getting trapped on the drain covers around the neighbourhood, bless him.
Is that worse than us girls getting our heels caught in the open drain covers? I think so. My cat hurt his neck fighting to get free!