Any recommendations for a vacuum type robot cleaner

[SunnyOptimism]

Thanks fir the info, that's great.

So is this the model you have? This one says it's for IG pools. Is it ok to use on a vinyll liner?

For a soft-side pool or any AG pool with a vinyl liner, I'd contact the manufacturer of your pool and ask what they recommend. You want to be careful with vinyl liners. Sorry if I lead you in a wild goose chase, I have an IG gunite pool and I tend to only think in those terms.

Cheers