No Update Today, Please Leave

The master who installed the smart lock came today, but it took two hours. After installing it, I found that there was something wrong with the wiring. I had no choice but to remove it and send it back for a replacement. I was so tired that I didn’t have the heart to write an update...

PS: By the way, I’m really unlucky this month. I bought a dishwasher last week, and it was leaking. I bought a smart lock this time, but there was a problem with the wiring... 555555