Re: Battery swaps
Interesting difference between UK and US. In the UK the predominant supplier of BBQ gas is Calor. The agreement that you have to sign in the UK before getting a bottle (not a refill swap) says Calor Gas cylinders remain at all times the property of Calor Gas Limited ("CALOR") There are other brands in the UK but I believe they all work the same way. It makes it a pain if you want to dispose of an old empty cylinder for one of the odd brands as the local tip will likely refuse to take it and tell you it's not yours to dispose of. I had one dumped on me that took years to find a place to return it to.