If you are having an issue with the wifi signal not reaching the Array lock or the lock going offline constantly, here are a few suggestions.
1. Mesh Wireless: This is a more expensive solution, ranging from $200- $300.
Here are a few examples:
- https://madeby.google.com/wifi/
- https://eero.com/
- https://www.netgear.com/orbi/
- https://www.plumewifi.com/
2. Wireless repeater or wifi extender: This is a cheaper solution, starting around $30.
You can locate a Wifi extender through many electronic retailers, local and online.