Good call. That makes it even more interesting for any non-decker to use in a hardwired program carrier on a device with an existing sleaze attribute, because it actually allows you to run silently with a more than lousy chance of success.
Street Samurai/Magician/Face with 4 Willpower + Device Rating 5 Commlink (3K) + Sleaze 1 Dongle (3K) + Program Carrier (0.9K) = DP5, FW5, Sleaze 1-6, for a total Run Silently dice pool of 10 instead of 4, all for the low price of less than 7K.
With the EvoTech Himitsu (11K) this becomes Willpower 4 + Sleaze 5 + Program Carrier: Smoke-and-Mirrors 1-5 (0.9K) = DP1, FW2, Sleaze 6-10, for a total Run Silently dice pool of 10-14 instead of 9, at a meager 900 nuyen investment over the base 11k for the EvoTech.
Can you specialize in running silently?