Oh, I had intended to tour the house before night fell, but I see you beat me to it.

I have another guest.

Someone already bid!

Don't trust any of the grips or footholds left behind by previous climbers.

If a bid has already been placed, enter one that's 2.5 times higher.

Whoa. Got company.

Well, well. Someone was here before me.

Ran into someone at your lab.

Hm, seems someone besides me might be ferreting around here.

Looks like we got company...