This place was called Wadaa Street Tacos until recently. Its original location was here at 7345 E Shoeman Ln, Scottsdale, AZ 85251. Other than the signage nothing has changed except that on a Thursday at 1 pm they had way too much pre-cooked beef so it lacked the strong grill flavor we enjoyed last Feb when we were here. The heated flour tortillas were great as before as was the lettuce, pico de gallo and key lime bar on ice for garnishing the tacos.
Looks like they either sold the business to the cook who is the same guy that was here in Feb or they took the Wadaa name for a new location they are opening farther west in Phoenix (2510 West Thunderbird, phoenix, AZ 85023) and trying to grt a head start on having good reviews from the Scottsdale location. The new one needs to establish itself on its own merits so be forewarned if you go to that listing and see hundreds of reviews many of them referencing the entertainment district here just east of Scottsdale Rd.