will

I switched from Fi to US Mobile. They just had a deal running for $150 dollars for your first year of unlimited (it’s since expired but they have deals going all the time). You can swap between Verizon, a&t, or T-Mobile, and they offer everything Fi does I believe

You don’t change the water on an AIO, it’s an all-in-one. I’ve never had a leak, but I did have a pump that failed so it stopped cooling and made a terrible noise