4 Jun 2018 - 1G or 4G

We came across a FREE mobile plan recently and decided to get it for Jerlene and Javier.  With this plan, each of them will have 1GB of data per month, which is more than sufficient.  We told them that since the data is limited, try to use WiFi whenever possible.

They were so worried that they will exceed the quota and have been very careful with the data usage.
Then came an interesting question from Jerlene.....

Jerlene: What do we use when we are outside without WiFi?
Daddy:  That's when you use your 1GB data.
Jerlene:  What do we connect to in order to use the 1GB data?
Daddy:  Just connect to the 4G network lor.
Jerlene:  But we do not have enough!
Daddy:  What do you mean not enough?
Jerlene:  We only have 1G, how to use 4G?
Daddy:  ............... (followed by a good laugh)