iStat Menus users? dashboard in tray hanging

Is anyone else using istat menus? Its a great app--reports on network, cpu, memory, disk activity. I noticed that since creating a couple of zpools that the indicators will go non responsive and have to be force quit.
Curious to know what monitoring apps other members are using with openzfs on osx...
Curious to know what monitoring apps other members are using with openzfs on osx...