Couldn’t agree more on the painter’s tape. I tried the label maker route too and it just turned into a hunt for missing cartridges every time I needed...

Totally agree on the thin layer of paste—learned that one the hard way myself. Another thing worth mentioning is to always double-check your fittings ...

Yeah, mold's definitely a different beast altogether. I've tackled minor mold issues myself using vinegar solutions and proper ventilation—worked okay...

I've actually tested the low-flow fixture + booster pump combo. It does boost pressure nicely, but honestly, kinda defeats the purpose of saving water...

True, but sometimes the simple fix isn't obvious. Our pressure dropped randomly last summer—turned out the main shut-off valve wasn't fully open. Felt...