How much data does Verizon Protect App use?

[minhikat]

I downloaded the Verizon Protect app, but then saw in the fine print that it uses cellular data. Is this a miniscule amount of data, or enough that it could put me over the top in my data plan? (We have 4 phones on the plan that would all be using data if we activate the Verizon Protect app.)

Thx