be at/behind the wheel

if you are at the wheel of a vehicle, you are driving it.

I always feel perfectly safe when Richard's at the wheel.

• throw caution to the wind
• throw caution to the winds
• throw cold water on
• throw cold water on something
• throw down the gauntlet
• throw for a loop
• throw good money after bad
• throw hat in the ring
• throw in
• throw in at the deep end
• throw in hand
• throw in lot with
• throw in lot with someone
• throw in something
• throw in the sponge
• throw in the towel
• throw into
• throw into a spin
• throw into a tizz
• throw into a tizzy
• throw into something
• throw into the pot
• throw in your hand
• throw in your lot with
• throw in your lot with someone