Making a TD photographer friendly?

[GuitarPhotog]

A few USB sockets scattered about wouldn't hurt, either

http://www.amazon.com/Blue-Sea-Dual-Cha ... 7NKJ7SS0BX

I just got these. Remarkably they are an exact replacement for the West Marine "cigarette lighter" receptacles I used for 12 VDC outlets. No cutting, drilling, or fiddling about. Disconnect the 12 V, unscrew the retaining ring, remove the old receptacle and fit the USB Charger Socket. Less than 5 minutes to convert.

Thanks for the recommendation.

<Chas>