I hate when they advertise as unlimited and after heavy usage of your data you discover that it was actually restricted you 80GB or 100GB per month. I found out when I upload a lot of my Youtube video to my Youtube Channel. Normal usage you won't notice unless you do upload videos to Youtube or everyday running your video streaming on Streaming platform. Now I solve all my problem after having UniFi at my apartment. I don't use much data on my phone now.