I had an incident a few weeks ago where 2 kids (possibly 11 or 12 yrs old) tried to set my door on fire using newspaper and nylon rope. Thankfully the paper must have been a bit damp and fire went out before it caught. Took police 3 hours to come out and then they weren’t particularly interested, even though I had the whole incident on CCTV.
Local PCSO arranged for arson reduction team to come out and fit a bag on letterbox and extra smoke alarm by door.
We were lucky this was just a prank but the consequences could have been huge.