May players have used Intuitions a few times, and yesterday an NPC used it on them. The way I play it, the caster specifies the action (X) they'll take as the nexus for the spell, and then we play the duration of the spell. If the caster likes the outcome, we say that's what happened. If the caster does not like the outcome, they can stop it at any point and say "OK, I'm not doing action X, I'm doing something else. Then we restart from the time of the casting. It's a bit cumbersome, but it's the best way I've figured to run the mechanic.
After the session, one of the players posed a question, basically using the spell as clairvoyance. If there is a curtain, you could cast the spell, say "I look behind the curtain." You learn the outcome of that action, presumably what's behind the curtain. You can then choose NOT to open the curtain, and you'd still know what's behind it? Or do you lose that knowledge because you chose not to open it? Schroedinger's Curtain?
Thoughts, or other ways you've run the spell?