It doesn’t really seem to respond to bet sizes. Although it regularly makes hero folds preflop against the smallest bid. It doesn’t like to fold post flop, even with weak holdings.
It is a little aggressive, which can be good.
Other than that the only positive thing I can say is it will be good practice for people wanting to learn how to deal with donk betting online. Easy to use and I like flick up to fold/ tap to call.