It may say “tape wires out of work area” and you may think “WTF, the tape is all the way over there and I’m just drilling two holes”, but if a wire touches your drill, it’ll spark and you’ll be left with a non-functional furnace, swearing for an hour as you test things and take it apart and (if you’re lucky) discovering that you’ve blowing an automotive-type fuse which you’ll spend a half hour driving around at 1 in the morning to find a gas station that sells the large blade-style fuses in 3amps so you can get the furnace running and not freeze overnight.
So take 10 seconds to find the tape and tape things up already. :smack: