At least so far. The first go round had the nozzle crash into the tree support, resulting in a layer shift. The good news is that the print stayed very firmly stuck to the bed.
I’ve reset, lowered my extrusion multiplier a smidge, switched to a more traditional support pattern, and am going for it again. Wish me luck!
The electronics are housed in a (reasonably) sealed airspace below the print bed and have two fans blowing across them. Here’s a link to CAD/STLs/some pictures: https://vorondesign.com/voron2.4. If you want to poke around GitHub, you can do so here: https://github.com/VoronDesign/Voron-2. No printer is perfect, but Vorons are fairly well thought out and I didn’t skimp out on components when I was sourcing parts. All wiring inside the enclosure is either PTFE or silicone insulated.
Here’s what it looks like underneath:
Totally covered.