Whether they directly affect me or indirectly affect me, it really doesn't matter, since it shouldn't even be an issue! Pool-hoppers have no more right to be at "my pool" than someone staying on International Drive. If I went to their hotel, I'd be denied entry to their pool. Just because someone has a room on property, they do not get "full access" to everything. I've stayed at the concierge level of the WL, but I wouldn't go up there for freebies if I wasn't entitled. People PAY for the entitlements, and when you take them without entitlement, it's stealing.
FWIW, philosophically it bothers me. In reality, I don't care what other people do, and I doubt I'd call the 'mouse police" if I found a pool-hopper because it is indirect. But I have been known to "accidentally elbow" (box out, in hoops terms

) people that we're trying to cut the lines and "sneeze" on people who blow smoke in my face ("I can't help it, I am allergic")
steve
Buying my new Poly mug in August and only swimming at the Poly.