I'm looking for a robo vacuum that integrates nicely with home assistant, and ideally no cloud dependency. I don't want to buy such an expensive device that doesn't work when the manufacturer goes out of business or the Internet is down.

Valetudo seems to be the only option. However, even the so called easy installation involves many steps. I'm technically pretty capable as I work in IT, but I'm reluctant to possible brick a device worth hundreds of dollars. FYI more info here https://valetudo.cloud/pages/general/getting-started.html

Would someone be able to assist? Or know a company that provides this service? I'm based in Wellington.