I didn't notice how many I have until I started hanging out on these forums.

- 1 on car keychain (round REI aluminum) which is only an okay whistle, used for controlling my dogs
- 1 on the keychains of EDC gear in each briefcase (regular and pocket)
- 1 buckle-type on sternum strap of daypack
- 1 on a cord attached to my belt along with an SAK knife while backpacking and dayhiking.
- 1 in DR PSK, in pocket of vest used for some casual hiking without a pack.
- 1 in each car kit.
- 2 in home BOB.

Sheesh. That's a lot of whistles.