Pros
No pros, only cons from experience.
Cons
The owners and managers overwork temp workers and don't allow temps to have a cell phone on premises out of fear the temp worker might take a picture of their punch card to prove being ripped off of pay. (The following is what a payrolled employee told me) Because JTS has this rule that all workers are to punch in early before start of day, punch out for lunch at least a minute after start of lunch, and punch back in at least a couple minutes before end of lunch break, then must punch out either on the minute of the end of shift or after. Payroll employees are compensated for ALL extra minutes of punching in early and out late. BUT. TEMP WORKERS DO NOT. JTS disallowed temp workers from having phones because temps started taking pictures of their punch cards to show the temp agency that they were not being fairly compensated due to the required early punch-ins and late punch-outs. Could be as much as 10-15 minutes PER DAY of LOST PAY. Over 1 week that's as high as 1hr 15min lost pay. Over a month that's 5 hours LOST PAY. If the temp is getting paid $12.50/hr that's $62.50 (average) that JTS should be paying the temp worker. When I worked there my temp agency only compensated me for exactly 8 hours pay each day, but my punch card was reflecting more than 8 hours worked each day. Only when I spoke to my friend there about that, that's when they told me the above history behind the "no cell phones for temps" rule. Also, the JTS Owners have hundreds of surveillance cameras in the building aimed at employees and everywhere throughout including in the break/lunchrooms, and aimed at the time punch clock. When I was there, the only place there were no cameras was inside the restrooms.