For rent sign and phone number

[Wesley C.]

Considering it is 2014, I'm thinking of only putting my website on my for rent signs and not including my phone number. The website is exclusive to that property and has my phone number there, so its super easy to find on a smart phone. This is an effort to help prospects prequalify themselves before calling me, thus saving them and me superfluous calls. Further, if a person isn't serious enough to look at the listing, then they likely aren't serious prospects anyway. My target demographic isn't seniors who might not be tech savvy,and I don't deal in low income, so my tenants very likely will all have a smart phone. Is this a mistake?