Coming from the Linux/desktop world, so please excuse me
. I am on Verizon and have a 4GB data plan. When I am out and about, if WiFi is available should I hop on it or keep WiFi off and stay on the Verizon system?
I want to make sure I don't go over my 4GB package and if I understand WiFi correctly, connecting using it doesn't consume my normal Verizon data bandwidth, but I'm also concerned about risks involved with going on a WiFi system since there isn't any security.

I want to make sure I don't go over my 4GB package and if I understand WiFi correctly, connecting using it doesn't consume my normal Verizon data bandwidth, but I'm also concerned about risks involved with going on a WiFi system since there isn't any security.