I bought in to the home n dry concept
Total waste of money.!!!
The only good thing to come out of it was the host dry carpet cleaner.
I use HWE for deep cleans and dry for maintenance and some domestic work, plus bonnet buff other times depends on what stock i have of cleaning chems.
What i find works well is host dry extract then HWE for cleaning. You get first class results this way...
For pubs use rotary shampoo then HWE with fabric rinse