Calorlite shortage

Qashqai66

This has probably been aired before.  I am wondering if the CC has had talks with Calor about the situtation with regard to Calorlite bottles.  Yesterday I tried to buy a second bottle from our dealer - new bottle rather than exchange.  His response was
to tell me that Calor are short by more than 30,000 bottles and that they are only allowed to exchange like for like.  If the supply does not improve I wil consider selling my one Calorlite bottle and buying two Gaslight bottles which are readily available
in our local brance of Homebase.