[dibbs]

I'm primarily a NL/PL player and 7 table.

I used to wait and think a second or two before manually check/folding instead of using the checkfold button because I didnt want the other players to start using it, Id rather have them think and give them more time to make poor calls. I was probably overthinking it though, since I bumped up more tables I ditched that effort.

I click check and checkfold all the time in clear cut situations where I know someone is going to bet and I dont have nearly enough information to pull anything.
Once in a while in position I have check/fold checked and unselect it at the last second (or miss it) because I realize an opportunity has arisen, where a few seconds earlier I hated my hand and had no interest, it's rare though.

In certain limit games I click bet/raise any because Im usually hyper aggro and it doesnt give away too much information about my hand.

Autocall doesnt get used much for me.