The only time I ever wanted to use a rice cooker, was at a BiL’s huge place in France, where it was my turn to cook for 18. 😱*
And there was a rice cooker (ex SiL was from Singapore so rice was a daily thing) but it did max 10 portions.
So for the first time in my life I used Uncle Ben’s, followed the instructions, and yes, it was a case of ‘perfect results’.
Usually I just sling it in a pan with enough water, a little salt, bring to boil, simmer until tender, drain. TBH I never quite understand why people say they ‘can’t cook rice…’
Friends of ours (he was addicted to gadgets) had a rice cooker that AFAIK was never even used. For at least 4 years it sat in its box on the landing, along with other stuff - their kitchen worktops were already laden with sundry appliances.
Eventually they tried to offload it to me or a dd, but neither of us had/have enough worktop or cupboard space.
*I used a brilliant ‘curry in a hurry’ recipe, in case anyone’s wondering, followed by a giant mixed fruit crumble, including rhubarb from the garden, picked by dh.