I always wanted to update my old battery operated doorbell, but since I didn't have an existing wired doorbell and chime, I never did. Didn't want to hire an electrician to wire one, so just did without.
Well I found ohmkat Video Doorbell Power Supply, extension wire and Universal Chime, and together with their inline chime, installing a new Arlo Wired video doorbell was easy. Literally took me about 10 minutes.
Wish I had done it sooner. Thank you for a wonderful product.