Is the Verizon Jetpack still a decent choice for an RV?

My jetpack battery ballooned too, several months ago. I removed it and have had my jetpack plugged in constantly since with no apparent problems. I prefer the non-battery operating anyway. Hated having to plug it in every once in a while. I also have a verizon MiFi which is much faster, but also has the data speed limit. Verizon now offers several different devices which I plan to check into soon. Technology does move forward