that includes 2 silent ones, one of them for silent practice in the evenings and the other cheap one to keep in the car for practicing during workday breaks.
By silent, do you mean the Yamaha ones? How do you like them?
Yes, one of them is Yamaha, the other that I use in the car is a cheap Sojing.
Sojing is a poor quality guitar but quite playable (after some adjustments) so it's still ok for practicing.
I'm quite happy with Yamaha, it's a good quality instrument with good playability, the sound from piezo pick up is pretty good so you can use it in a silent mode or with a pickup and headphones or amp. Holding position is a bit different from full-body CG because it's thin but I got used to it. The width at the nut is a bit narrow (52mm) but it's not a big deal for me. I bought a used one for $300 on Reverb.