No the Tucker pole has a seperate jet and feed pipe for the rinse facility starting at the bottom of the pole so control is easy[flow] twin pipes lead up the pole and the rinse jet is mounted on the goose neck to spray in line with the front edge of the brush.
Whats this about vents,only if your stupid daft with your control of the brush and pole will you get this problem,skip around them if in doubt whip it out and around them.
gaza