How do you deal with constant undercutting?

[Nixxe]

And how many of these "people" are actually human? When I see the same few people undercutting no matter the day or time, then I think we need some kind of limiter. And people can check their prices before closing the retainer.

Probably more than you think. After all, if you're on to see them undercutting you, then all you've discovered is that their play times are similar to yours.