I am using The Pi for 1) video security system using zoneminder 2) text and email me alerts 3) Automate lights/devices using 433MHz RF sockets, crontab and R

I am using The Pi for 1) video security system using zoneminder 2) text and email me alerts 3) Automate lights/devices using 433MHz RF sockets, crontab and RF433Utils 4) A cloud storage for my files using owncloud