Why Your New Car Needs Wi-Fi – And Why Dealerships Don’t Talk About It

Modern vehicles are no longer just machines – they’re smart devices on wheels. From software updates and remote diagnostics to app integration and security monitoring, many new cars rely on a steady Wi-Fi connection, especially overnight.

What dealerships often fail to mention is that these features don’t work well – or at all – if your home Wi-Fi doesn’t reach your driveway, garage, or roadside parking spot. And let’s face it, for many UK homes, especially older properties or those with thick walls and long gardens, Wi-Fi coverage drops off sharply once you’re outside the house.

The result? Missed updates, connectivity errors, delayed security alerts, and frustration when that expensive new app-controlled feature doesn’t respond. It’s easy to assume the car is at fault, but in reality, it’s often just poor signal.

Unfortunately, most dealerships focus on selling the car, not supporting its connected needs. They rarely ask where you park or whether your router is up to the task. It’s a critical oversight, especially as manufacturers push more OTA (over-the-air) updates and real-time diagnostics.

That’s where Command AV comes in. We specialise in extending your home Wi-Fi to exactly where you need it – whether that’s the end of the garden, your garage, the driveway, or even out to the street if needed. Our custom outdoor networking solutions ensure your vehicle stays connected reliably, allowing it to update, monitor, and function exactly as designed.

Don’t let poor signal hold back your smart car. With Command AV, you can enjoy full coverage, improved performance, and a seamless connected experience – right from your front door to the back fence.