Do insurers class dash cams as a modification that you have to declare?

Is a dash camera classed as a modification for insurance purposes?

Are there any battery-powered dash cams?

Are there any dash cams which do not require a trailing power lead? Presumably a model with a built-in, rechargeable battery?

I can't fit a dash cam behind my mirror - can I turn the in-built road sign detection camera into a dash cam?

I have a Vauxhall Astra Sports Tourer. The casing for the in-car, road-sign detection camera is so large that I can't fit a regular dash-cam behind the mirror. Is there software available that would enable...

What front and rear dash cameras would you recommend?

What front and rear dash cams, which are simple to setup and use, would you recommend?

Do insurers offer savings for drivers that use dash cameras?

Many new cars come with standard equipment like reversing cameras, lane departure systems, radar cruise control, eyesight driver assist braking etc - so why not built-in dash cameras? Also, do any insurance...

Can I run my satnav and dash cam at the same time from my 12V cigarette lighter socket?

I've just been given a new Gamin dash cam. Can I run this and my Garmin satnav from the 12V cigarette lighter socket?

How many cars fail an MoT for having a dash cam obscuring the driver's vision?

Can you obtain figures for number of cars which have failed the MoT through having a dash cam, mobile phone carrier or furry dice obscuring the driver's vision? This problem is increasing at a tremendous...