Chinese diesel heater controller or Challenger Ignite controller?

Back in 2022 I bought the Challenger Ignite controller to pair with my 2kw Chinese diesel heater, which will be installed in my future project, the conversion of a Ford Transit Custom into a campervan. Having watched many videos on these heater, a number of users complained of the brightness of the units, especially when trying to sleep so I began looking at alternatives. The Challenger Ignite unit has a built in wifi and internet access offering the ability to turn on the unit when away from the vehicle. Like the other controllers it also offers the ability to set timers, adjust settings and tweek the units to your desired liking. They currently retail on ebay at £149.99 plus postage (I bought mine originally for £99) ebay item number 285064331922 I am not going to say whether I think its a good buy, but rather let you decide.