Did that app have a disclaimer in tiny print somewhere? Self-leveling concrete still needs a spiked roller to pop air bubbles and a gauge rake to check depth, especially if you want the floor to actually be flat instead of looking like a weird frozen pond. I've seen guys skip the finishing steps and end up with a floor that has pinholes or a wavy surface that never dries right. Why would anyone trust a phone over someone who's done this work for years?

Wait, is your buddy actually getting good ferments with that pickle pipe? Because I feel like the real question is whether you're the kind of person who forgets to burp jars or lives in a damp house. I have a cheap crock with a water seal and it's saved me from fuzzy mold twice now, but I also keep my kitchen kinda humid. If you do the airlock thing on a regular jar, you might be just fine, but if you're like me and don't want to think about it, the expensive crock is totally worth the peace of mind. Honestly, spending $80 beats throwing out a whole batch of sauerkraut that smells like a basement.

A 7% click rate on manual copy is solid proof that human touch still wins.

Bonding's overrated, those terminals will work fine for years with no ground.

You mentioned "the lower temp gave me way better flavor and I actually felt the effects longer" and that's pretty much what I found too. Running my Solo 2 at 365F just hits different, like you get that smooth, terpy taste that actually carries through the whole session instead of getting roasted away. The thick clouds are cool for show but I've noticed they don't last as long in the system, seems like the higher heat just burns through everything faster. If you're not coughing up a lung and still getting where you need to be, you're not missing anything important.