Disabling confirmation for "...tell homeseer to turn off all {Location} Lights"

Just got my echo dot set up and LOVE the new capabilities it brings with HS. My favorite so far is "Alexa, tell homeseer to turn off all the {Location} lights".

However, this requires a confirmation, which I don't want or need. Is it possible to disable this confirmation so Alexa will just do my bidding after the first command?

Second, related question: when I use "turn off all the {Location} lights", it doesn't seem to turn off dimmer lights -- only straight on/off lights. Is there something I'm doing wrong here?

Thanks.