I think it’s a good idea Tim. I soon begun to forget my PFE’s as soon as my new plumbing started to work as it should post op. The first obvious sign that I needed to do them again was when I leaked at night. I'll do them again until the leaks stop, but as soon as that clears up – I’m back to my old forgetful laziness again. The real secret to PFE’s is consistency, the sticker technique goes a long way to keeping that momentum.
Karl