Office

 Used by us mainly as an office / workshop, and occasionally as a guest bedroom.

We will use this to store our clothes etc, so that you have space in the principal bedroom, but you are welcome to use it as storage , and we have a computer there if you need it. It is also our workshop (no space for a shed, sadly), so if you need a screwdriver…

Office by day - this room is many things to many people.
Movie geeks - see how many you can see represented in this shot.
Stove habit? Simon keeps some of his collection here when not in use.
It takes no time at all to switch to guest room, however...This is where we'll store our gear while we're away, so using it as a second bedroom seriously compromises space everywhere else.
Office...
...bedroom...
...office.
Most plug sockets have USB charging, so no need for all your wall warts.