At 9e we have 75 hour guarantee, and every month they seem to use me for 70-74.5hr so I never break guarantee. I can count on being called every day, and very rarely have it be an overnight so most nights I am in the Crashpad. 3-9 times a month I will get an 8hr airport reserve (contractually limited to around 10 times a month, iirc), otherwise it's a 14hr reserve with a 1:45 callout. We have provisions for long call in our contract, however they are only triggered at a high staffing level, so we haven't had long call in years.