A:AnswerYes. I use it for Youtube, Netflix, Hulu, and Amazon prime. There is sometimes a slow down during prime use hours 6-9 pm, but otherwise it works great.
A:AnswerIf your car has a hotspot, you shouldn't need this. This would work in the same capacity, however you can take this with you outside of your car. Verizon does not have unlimited data for the jetpack anymore.
A:AnswerHi. It would work as long as you have a good cell signal but,
Unless you have a unlimited data plan it would use a lot of data with 3 cameras.
Foster
A:AnswerYes. You may connect the MIFI Jetpack to up to 15 devices at one time. This includes tablets, kindles, phones, laptops, or anything that can pick up the wifi signal.
A:AnswerMaybe sign out of your Hulu acct., then back in to your Hulu. Mine didn't work at first either, but it does now, including in my camper. Netflix and amazon video also stream fine with this Jetpak.
A:AnswerData is charged against your plan. The cost of the unit depends upon how you financed it. If monthly then cost divided by months. Otherwise no fee.