No experience in engaging but only meeting for site visit. The petite guy named Jxxxy came for site visit. No measurements were taken after I expressed the water filter he promotes is premature for my non renovated house. A few photos were simply took for show & he appears in a haste. Needless for me to follow up through observing his body language & as expected, no news thereafter. Kinda waste my time to bring him touring as I've informed him my property type & brief scope of work during call. Just sharing.