Pros
1. Easy to install: Most of the network cameras on the market are plug and play and/or have very simple to follow instructions for both the hardware and software end.
2. Comparatively cheaper than other security systems: Instead of paying a highly trained technician to install a complex CCTV system, and pay him on an ongoing [...]

Inkjet printers are not only getting better, they’re also getting less expensive. Why is that?
The inkjet printer manufacturers have built their business around the supplies rather than the printer itself. They make the printers as inexpensive as possible, sometimes selling them at cost, or less and making long term profits from the inkjet cartridges.
Manufacturers regularly [...]