No doubt wireless security systems are useful for easy accessibility and secure footage but have some drawbacks too. One of them is interference, for instance, when a burglar decides to cut the wire that connects a wired security system first before breaking in, an alarm sound but, that is not the case with a wireless security system. Moreover, these systems are very expensive so it's not possible for every homeowner to afford it. The batteries in wireless security systems can sometimes show erratic behaviour and give false alarms or fail to respond to commands.
I prefer wired security systems for apartments and acquire the best security services in Leeds to protect my household and belongings.