Using gas overnight

It that perception a result of the fact the generally more MH's than caravans operate year round?

If that was a deliberate bait then you have just admitted to acting as a troll. 

Why do you persist in these snide comments unless it is to deliberately inflame a situation? Now, do us all a favour and give the childishness a rest. 

We do use the heater at night although usually on electricity and at a low setting. Other than the hob and grill all other gas appliances are sealed so should not be a problem and the hob and grill are no used at night and the thermal cut out means even if they are to be knocked there would be no problem.

The caravan is serviced every year which hopefully should pick up any problems, but you are out there to enjoy yourselves so accept the risk is minimal and get on with your break.

the fact? where did you get that 'fact' from?

From what I can see overall there is no clear winner?

No I dont, but in winter i have a small electric convector heater which i leave on low, to take the chill out of the air. 

If not on ehu then on gas, i would have the Truma thermostat on low.

Surely not many Caravans have fresh water tanks ? To drink from. 

I also wouldnt buy a Truma Heater or an Alde or Whale that DIDNT have an Electric use facility, and expect it to be standard not a £600 extra (stupidly expensive). 

I believe all UK twin  axle vans have on board fresh water tanks, ours is 40 litres.  Most continental caravans also have some type of on board tank.

Anecdotal observation, dear chap.

Ah I see, your observations are facts? I understand now

Many thanks for all your comments. I shall certainly feel more confident about using the gas heater overnight when necessary! 

Not the case on the any of the sites that we've been on this winter, CY. By far the larger proportion of LVs have been caravans, and we've been on 11 different sites so far in 2019.