I have raised this enhancement based on a suggestion from Sarka at Rotec Hydraulics, referring to ticket 263109.
Sarka from Rotec has asked if when a product is added to a quote, the default warehouse for that product can be assigned based on what warehouse the user is from. For example if there is stock for product A in the Taunton branch and Plymouth branch and then a user from the Taunton branch adds product A to a quote. She would like the default warehouse to be automatically set to the Taunton branch.