Fluid dosing substrate dispenser

A fluid dosing substrate dispenser comprising:

• a housing including a base portion, a first fluid reservoir and/or a first fluid reservoir holder configured to removably receive the first fluid reservoir, and a second fluid reservoir and/or a second fluid reservoir holder configured to removably receive the second fluid reservoir;
• a substrate advancing mechanism configured to receive substrate from a substrate source and to advance a portion of the substrate through the housing;
• an application mechanism configured to apply fluid from at least one of the first fluid reservoir or the second fluid reservoir to one or more portions of the substrate;
• and
• a computing system configured to control the application mechanism to apply the fluid and to select at least one of amount of fluid for application, composition of fluid for application, or portion of the substrate the fluid is applied based on an input received by the computing system, wherein the computing system is further configured to control the substrate advancing mechanism to advance the portion of the substrate through the housing based on the input received indicating a user of the substrate dispenser,
• wherein the input received by the computing system comprises a wireless signal from a transmitter,
• wherein the substrate dispenser further includes a proximity sensor configured to detect distance of the transmitter to the housing, wherein the computing system is further configured to control the application to apply the fluid when the transmitter is within a threshold distance from the housing.