Unfortunately the first unit leaked oil on the living room floor. I would advise anyone considering to be cautious around this possibility as it has stained the wood floor in our living room.

Vonhaus customer service were excellent. I reported the fault and they agreed to send a replacement straight away.

The second unit is brilliant and does the job perfectly (and isn't leaking!). The living room is quite big and the unit heats the whole room on the middle setting within 5-10 mins (max).

The only other thing of note is that weirdly the remove control must be on the same frequency (tech novice here) as our TV remove control (Samsung) so when we turn the TV on the heater comes on if left on standby! This is avoided by using the power off switch on the side of the heater so not a major problem.

In summary, faulty first unit, excellent customer service, great product.