@matana OceanBuilders is just one company though. There are other companies like Arktide, Ventive Floathouse, FlexBase, among others. None of them seem to be into the smarthome shit except for OceanBuilders, but OceanBuilders seems to have made the most progress.
@matana Arktide is the one that I'm looking the most forward too. Their houses look like traditional suburban homes, except they float and they are based in the US. Where OceanBuilders is based in Panama. But they seem to only be in the pre-production phase as of now.