
I installed this and encountered many problems, none of which were the fault of the product. I cut the hole with a carbide hole saw. I built the base into the wall and connected the power to the outlet in the basement. I used clear liquid nail sealant to attach the bracket to the wall. Holds up much better than double sided tape. Be sure to follow the instructions for the direction the notch for the power cord should face. The next step was building the base. This was very easy as I already have a Nest account and other Nest products. Here's the tricky part: 1 - Since it's wall mounted, you'll need to disable the motion sensor on the fence (base) of the nest itself. Your windows, doors, and motion sensors may be working normally, but you're getting a lot of false alarms from the base. Nest Guard with the main router for the initial setup of window/door sensors. As I said before, this mount is a fantastic option for a clean install and I highly recommend it!

HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review

Germany France Travel Power Adapter,TESSAN Schuko Plug With 2 USB Ports 2 AC Outlets, US To European Europe German French Spain Iceland Norway Russia Korea Adaptor(Type E/F)
17 Review

VINTAR EU To US Plug Adapter 3-Pack For Easy Travel: Europe To USA Converter For Spain, France, And More, Compatible With Type C/E/F Plugs - European To US Power Adapter Solution
11 Review

DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 Review