Activated Google Fi last night. Not sure if I will stick around with it though to be honest.
So far I am unable to send any SMS messages with a picture attached. It says the message is too large and it won't go through. I posted about it and they told me to give it 24 hours or so for the service to fully kick on. We'll see if that actually works.
Second, I tried to send a text message to a radio station using a short code. That service is also blocked, not sure why but that seems to be a common problem reported as well.
The seamless handoff between networks seems to be pretty dubious as well. I commute a long ways for work and listen to a talk show in the morning. However, since the reception is so spotty in many areas, I stream it through an app on my phone. Well, every time the phone switched networks the feed would drop and I would need to restart the app. Same thing happened when I got to work and hopped on wifi. So the network handoff for calls may work, but it definitely doesn't work with all streaming content.
Will give it some more time before I decide if I want to keep it.