There's definitely some limitations, but once you know how to phrase queries in a way it understands them GA gets useful. You're not conversing with a person still you have to phrase the question right just like we all learned to do with search engines when they first came out.

For example I don't think reminders has geofencing at all so you're asking for something it just can't do. If you are just asking it to remind you of something at a certain time it will just do it no manual interaction required.

For the bathroom thing there's one leap that makes it tough, Google doesn't know if a place has a public restroom, at least it's not something they surface on Maps if they do, so to answer that it'd have to have had a manual thing added saying gas stations, rest stops, etc. generally have public toilets.

Are you on vibrate with no alert or media volume? Mine plays a little boop boop noise when it's initialized the mic and is ready for me to speak...

RE: Geofencing - GA actually doesn't take in reminders for prompts like "When I get to work" or "When I get home". Give it a try and see if it works better for you

RE: Bathrooms - You hit it mostly on the head. I just wanted to find a gas station, fast food, restaurant, typically anything that would have public washroom access. I had no idea how far until the next town, what services they had, etc.

RE: Voice promtping. I had full bluetooth media volume (I always drive listening to podcasts) but virtually never have notification sounds on.

---

I think I do understand why there's limitations. But it gets to the point where if every use-case I have for a voice assistant is "we're just not there yet" then at a certain point that voice assistant is useless.

Microsoft Word had voice typing in like 2003 or some shit. If GA is only really good at doing Google searches or typing my voice in a text it honestly isn't that impressive of a feature to me; its gimmicky and not "flagship feature" imo.

EDIT: Another example. One of the very first things I tried doing with GA on my Pixel 1 was "What are the highway conditions?" as I was preparing for work. The google result I got was for something like Arizona highway conditions... even though I live in Sask. Canada.

I've had an iPhone since Google Assistant really became a "thing," but I use my Google Home all the time to get answers to questions that I'm surprised it's able to parse, like "what was the name of the dog in <movie title>", or "what song has the lyrics <insert lyrics here>". In fact, I'd say that 9 times out of 10 it gives me a pretty decent answer to any question I ask it. Of course, that may be because I'm familiar enough with the limits of technology to know what types of questions not to ask.

As far as reminders and stuff go I'd recommend just trying that sometime when you're not driving just to see what the workflow is like. Sometimes you just have to set something up the first time you use a feature (like picking which calendar you want reminders saved in) and then from that point on it's transparent.

That's interesting I guess? Having a voice assistant to answer google searches really isn't something I'm interested in. As I discuss this more and more I feel like I'm just not the target customer for what their "Assistant" is trying to reach.