From my experience, Google does not do a thorough app review. Reviewers get maybe a few minutes to review and move on due to the volume of apps awaiting review.
The only slight pain in those priuses is removing the windshield wiper assembly to get to the spark plugs closest to the firewall. It's not like they didn't have enough room in the engine bay to the left to better engineer this. But it's something that you rarely have to do. Maybe 2-3 times for the life of the car if it reaches 300k+ miles.
Being a total mechanics noob I watched a youtube video guide and did it myself to my Prius V in roughly 30 minutes. It is actually pretty easy to do. Just unscrew a couple of 10mm and 14mm bolts. I really like my prius V. it requires less maintenance that ICEs. And all the scheduled maintainance is pretty much DIY.
Also, I no longer consider any EU car brands at all. I think they wasted all their prior brand value and now buying them is simply not a smart decision.
Luckily mine just goes away with some milk. I also seem to get it a lot less now since I cut back on sodium and generally eating healthier overall. I shall add this GERD yoga gymnastics to my regimen.
It was already a no for me at $65/mo. Hard pass still. We got rid of xfinity/comcast cable and only kept their internet which I'll probably cut also since Tmobile's home internet is locked in at $25/mo no extra fees or taxes. Just waiting to see if the reliability remains before I cut xfinity.
Rule number one of Jiu Jitsu = run/avoid getting into a fight in the first place. It's actually bad with multiple attackers because most likely you'll end up getting stomped on by the others.
"Best" is subjective just because companies all do testing differently. I have heard good things about Rahul Shetty's course on udemy, I partially checked it out. There is also good information in Guru99 and Ministry of Testing.