1. Power Backup, is hard to monitor power supply.
2. Some moody day, my ISP ain't provide 99% stability.
Currently me running home base Proxy (for my own purpose) web server, with no-ip point to my home base server ... reason my ISP provide dynamic IP (which i can spam other and they can't ban me cause my modem restart every hour).
For me is much cheaper compare with buying proxy list (also free IP) but i still left web hosting with data center (save a lot headache)......