Optimizing Aligner Wear Time and Change Frequency

Inclusion Criteria: * Male and female subjects ages 18-65 years of age with complete adult dentition, with Class I malocclusion or mild Class II/III malocclusions who are currently in treatment. * Subjects who do not have systemic diseases that affect orthodontic tooth movement such as patients who are using hormone replacement medications, bone diseases such as osteoporosis or hyper/hypo-thyroidism * Periodontal probing depths (PD) \< 4mm, gingival index (GI) ≤1, and plaque index (PI) ≤1 * Patients currently in orthodontic treatment with Invisalign who are currently changing their trays every 7 - 10 days * Participant must have a smartphone that is capable of downloading and storing the Dental Monitoring application * Participants must be able to master the use of the Dental Monitoring Application Exclusion Criteria: Inclusion: * Male and female subjects ages 18-65 years of age with complete adult dentition, with Class I malocclusion or mild Class II/III malocclusions who are currently in treatment. * Subjects who do not have systemic diseases that affect orthodontic tooth movement such as patients who are using hormone replacement medications, bone diseases such as osteoporosis or hyper/hypo-thyroidism * Periodontal probing depths (PD) \< 4mm, gingival index (GI) ≤1, and plaque index (PI) ≤1 * Patients currently in orthodontic treatment with Invisalign who are currently changing their trays every 7 - 10 days * Participant must have a smartphone that is capable of downloading and storing the Dental Monitoring application * Participants must be able to master the use of the Dental Monitoring Application Exclusion: * Subjects who have within the last 6 mo taken any antibiotic medications or have had any periodontal treatments * Subjects who have taken/are taking medications that affect bone remodeling: anti-resorptive medications, medications that may affect hormone levels, thyroid replacement medications, corticosteroids, and daily nonsteroidal anti-inflammatory medications * Subjects who have had chemotherapy or radiation therapy in the last 6 mo * Subjects who present with severe class II/III malocclusions * Subjects who present with class I malocclusions but have severe crowding (\> 7 mm) that requires extraction, \>4 mm positive overjet and \> 2 mm negative overjet, extreme deep bite ( \> 90%), severe open bite (\>2 mm) * Women who are pregnant * Patients that smoke * Patients with active caries * Patients that require interproximal reduction or attachments in the remaining prescription * Patients who have temporary anchorage devices in place * Patients who have vertigo or issues with their temporomandibular joint * Patients with less than 3 mo. remaining in aligner treatment * Patients who have documented bruxism