St. Louis Door & Lock has done it again, this time Josh was my technician, he did a fantastic job helping me installed a new smart deadbolt lock, and I couldn’t be happier, he also made all the Wi-Fi connections setup, and showed me how to pair it with the app. Josh was very patient and took the time to explain everything I needed to know very clearly, I really enjoyed working with him and the entire experience was totally awesome, highly recommend this place.