You can 'peer' while in a vehicle, in other directions, and at things in the room the vehicle is in.
Also, you can 'peek' out of some doors to see outside.
If you "look up" you can sometimes see interesting stuff.
You can look at objects people are wearing or holding, "look X on Y"
If an apartment room can shower you then it can dry you.
'go n e e e e s s s s s e'
Helps to avoid the movement errors we all know too well.
Jump across w edge (this could kill you if you fall which if you are new you probably will!)
For completeness sake:
"jump off X edge" jumps from the roof down onto whatever is below in the direction of that edge. Usually the street below.
"jump across X edge" is when you want to try and jump across whatever is below you in the direction of that edge and over to the roof on the other side. Usually for jumping across the street below while jumping from one rooftop to another.
