CMAC CCTV https://cmac-cctv.co.uk/ CCTV and security tech, explained plainly. en Sun, 08 Nov 2026 14:50:48 GMT The Sign Nobody Reads: Getting Your CCTV Paperwork Straight Before Anyone Asks https://cmac-cctv.co.uk/cctv-signage-retention-paperwork-uk/ https://cmac-cctv.co.uk/cctv-signage-retention-paperwork-uk/ Most UK camera systems go up in an afternoon and get forgotten for years — until someone asks for the footage. Here's the plain-English version of the notice, the retention policy and the subject-access basics that should sit alongside any home or small-business CCTV setup. CMAC CCTV Guides & Setup Sun, 08 Nov 2026 13:20:21 GMT Camera Placement for Small Shops: Watch the Till, Not the Tea Room https://cmac-cctv.co.uk/small-shop-cctv-layout-till-door-aisle/ https://cmac-cctv.co.uk/small-shop-cctv-layout-till-door-aisle/ Most small-shop CCTV is installed by whoever had a ladder and a free Saturday. The result is four cameras pointed at nothing useful and a very well-documented kettle. Here's a layout that gets evidence you can actually use — without turning the staff room into a surveillance zone. CMAC CCTV Opinion & Consumer Sun, 08 Nov 2026 13:20:21 GMT Person Detected (Probably): What Your Camera's AI Is Actually Guessing At https://cmac-cctv.co.uk/person-detected-camera-ai-guessing-2026/ https://cmac-cctv.co.uk/person-detected-camera-ai-guessing-2026/ Half the alerts on your phone are foxes, posties, drizzle and a wheelie bin catching the light. The other half might be genuinely useful — if you know what the camera is really doing when it says 'person detected'. Here's how to tell smart analytics from expensive noise. CMAC CCTV Opinion & Consumer Sun, 08 Nov 2026 09:19:59 GMT Pixels Per Metre: The Number That Decides Whether Your CCTV Can Read a Plate https://cmac-cctv.co.uk/pixels-per-metre-number-plate-cctv/ https://cmac-cctv.co.uk/pixels-per-metre-number-plate-cctv/ Four thousand pixels across sounds like plenty until you work out how few of them land on a number plate fifteen metres away. Here's the arithmetic that actually predicts whether your camera can read a registration — plus three tests you can run in your own driveway before you spend a penny. CMAC CCTV Guides & Setup Sun, 08 Nov 2026 09:19:59 GMT The Clip That Catches Nothing: Framing Your Doorstep for Parcel Theft Season https://cmac-cctv.co.uk/parcel-theft-doorstep-camera-framing-guide/ https://cmac-cctv.co.uk/parcel-theft-doorstep-camera-framing-guide/ From now until Christmas, more parcels will go missing than at any other point in the year — and most doorbell footage of the moment is unusable. Here's how to frame a doorstep so the faces, timings and evidence actually hold up. CMAC CCTV Guides & Setup Sun, 08 Nov 2026 05:24:03 GMT Fencing With the Neighbours: When Your Camera Sees Too Much of Next Door https://cmac-cctv.co.uk/neighbour-cctv-over-the-fence-uk/ https://cmac-cctv.co.uk/neighbour-cctv-over-the-fence-uk/ A camera bought to watch a van ends up watching next door's patio, and suddenly the street WhatsApp group is involved. Here's what the law and the ICO actually say, where the genuine risk sits, and the cheap fixes that cost nothing but a ladder and twenty minutes. CMAC CCTV Opinion & Consumer Sun, 08 Nov 2026 05:24:03 GMT The Deposit-Safe Camera: CCTV for UK Renters Who Can't Drill https://cmac-cctv.co.uk/deposit-safe-cctv-uk-renters-no-drill-guide/ https://cmac-cctv.co.uk/deposit-safe-cctv-uk-renters-no-drill-guide/ You can add a camera to a rented flat without turning the walls into a colander, but no-drill kit still comes with tenancy, privacy and neighbour considerations. Here is the practical route through permission, mounting, window cameras and getting your deposit back. CMAC CCTV Guides & Setup Sun, 08 Nov 2026 01:23:04 GMT Clip Request: How to Share CCTV Footage Without Turning Helpfulness Into a Headache https://cmac-cctv.co.uk/sharing-cctv-footage-police-neighbours-insurers-uk/ https://cmac-cctv.co.uk/sharing-cctv-footage-police-neighbours-insurers-uk/ A knock at the door and a request for your camera footage can feel straightforward, but handing over the whole recording is rarely the best move. Here is a calm, plain-English approach to police requests, insurance claims and neighbour disputes. CMAC CCTV Opinion & Consumer Sun, 08 Nov 2026 01:23:04 GMT Dark by Four: Tuning Your CCTV for a British Winter That Never Lets Up https://cmac-cctv.co.uk/winter-cctv-settings-uk-rain-fog-low-sun/ https://cmac-cctv.co.uk/winter-cctv-settings-uk-rain-fog-low-sun/ Sunset in Manchester is around 4.30pm on 7 November, and it gets worse from here. Here's why home cameras fall apart in the wet, dim, low-sun months — and the settings changes that actually fix it, without buying anything new. CMAC CCTV Guides & Setup Sat, 07 Nov 2026 21:27:05 GMT The Thirty-Quid Doorbell Illusion: What a Cheap Camera Really Costs Over Five Years https://cmac-cctv.co.uk/cheap-doorbell-camera-five-year-cost-uk/ https://cmac-cctv.co.uk/cheap-doorbell-camera-five-year-cost-uk/ A £30 doorbell camera looks like a bargain until you add up five years of cloud subscriptions, battery packs and a replacement unit. Here's the honest maths — plus what UK GDPR actually asks of householders filming shared paths. CMAC CCTV Opinion & Consumer Sat, 07 Nov 2026 21:27:05 GMT