Hi, everyone,

Recently I'm look for smart plugs that allow me to control my appliances via my smartphone. I find one as the following.

http://www.slideshare.net/H3Platform/application-scenarios-of-familyasyst-app


It seems this smart plug adopt Wi-Fi for connection, and I can use their APP to remotely control, make on/off schedule, receive messages; it also provides the daily power cost report. I could even share the device with my family.

But, I'm worrying what's the disadvantage of Wi-Fi? Security issue or the reliability of connection? Also, though this one is good, I still want to compare with other product before purchasing.

Could anyone with experiences using similar product give me some suggestions? Or anybody have some suggestions about similar product?