Christian McArdle wrote:

Legally, you will need to add a lot more than one per room. There are
minimum standards for the numbers of sockets in each room. This is to
improve safety by reducing the use of trailing leads (trip hazard) and daisy
chained adapters (electrical and fire hazard).

I was thinking that. There's a table in the On-Site Guide giving
recommended numbers of sockets. Four to six (doubles) for a bedroom.

--
Andy