There are many z-wave devices on the market. OpenHAB can support them via its z-wave biding. It may be frustrating if a device cannot be added to the z-wave network. This post tells you how to add z-wave controller and points out tricky steps in adding a z-wave device.

If you use OneWay WPF binding but set the target directly, the binding will be broken forever. Avoid it by setting the source only.

Set up CSF on your VPS. This can prevent attackers doing DDoS and bring down the VPS performance.