advice needed for wifi security robots

I’d like to start messing with a home surveillance robot kit but having a hard time finding reviews. I would prefer one that has tracks, a wifi camera and a bit of a platform to screw other devices into but not looking for a serious (expensive) security device. Is anyone familiar with the model below from Bangood? I would appreciate any advice on similar kits. Much thanks.

Xiao R DIY GFS WiFi Wireless Video Control Smart Robot Tank Car Kit for Arduino UNO

submitted by /u/GungaDin16
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